ChangeLog

   1 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
   2
   3         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
   4
   5 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
   6
   7         * elf/elf.h (R_386_SIZE32): New relocation.
   8         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
   9         R_386_SIZE32.
  10         (elf_machine_rela): Likewise.
  11         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
  12         R_X86_64_SIZE64 and R_X86_64_SIZE32.
  13
  14 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
  15
  16         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
  17         (FP_FAST_FMA): Do not define.
  18         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
  19         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
  20         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
  21         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
  22         !_SOFT_FLOAT]: Likewise.
  23         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
  24         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
  25         value.
  26         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
  27         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
  28         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
  29         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
  30         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
  31         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
  32         file.
  33
  34 2013-01-16  Andreas Schwab  <schwab@suse.de>
  35
  36         [BZ #14327]
  37         * include/stdlib.h (__mktemp): Add declaration.
  38         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
  39         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
  40
  41 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
  42
  43         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
  44         definitions.
  45         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
  46         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
  47         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
  48         definitions here.
  49         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
  50         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
  51         definitions.
  52         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
  53         and ONE.
  54         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
  55         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
  56         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
  57         definitions.
  58         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
  59         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
  60         definitions.
  61         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
  62
  63         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
  64
  65 2013-01-15  David S. Miller  <davem@davemloft.net>
  66
  67         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
  68         trunc{,f} to libm-sysdep_routes.
  69         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
  70         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
  71         file.
  72         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
  73         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
  74         file.
  75         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
  76         file.
  77         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
  78         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
  79         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
  80         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
  81         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
  82         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
  83         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
  84         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
  85
  86         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
  87         nearbyint{,f} to libm-sysdep_routes.
  88         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
  89         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
  90         New file.
  91         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
  92         file.
  93         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
  94         New file.
  95         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
  96         file.
  97         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
  98         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
  99         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
 100         file.
 101         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
 102         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
 103         file.
 104         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
 105         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
 106         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
 107
 108         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
 109         libc_feholdexcept and libc_fesetenv.
 110
 111 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
 112
 113         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
 114
 115 2013-01-14  David S. Miller  <davem@davemloft.net>
 116
 117         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
 118         (SPARC_ASM_VIS2_IFUNC): Likewise.
 119         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
 120         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
 121         use of 'siam' instruction.
 122         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
 123         Likewise.
 124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
 125         Likewise.
 126         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
 127         Likewise.
 128         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
 129         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
 130         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
 131         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
 132         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
 133         file.
 134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
 135         file.
 136         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
 137         file.
 138         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
 139         file.
 140         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
 141         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
 142         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
 143         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
 144         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
 145         new VIS2 routines.
 146         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
 147         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 148         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
 149         Likewise.
 150         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
 151         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
 152         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
 153         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
 154         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
 155         routines to libm-sysdep_routines.
 156         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
 157
 158         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
 159         fdim/fdimf to libm-sysdep_routines.
 160         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
 161         file.
 162         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
 163         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
 164         file.
 165         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
 166         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
 167         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
 168         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
 169         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
 170         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
 171         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
 172
 173 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 174
 175         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
 176         to optimize copies.
 177
 178         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
 179         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 180         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 181
 182         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
 183         local variable MPTWO.
 184         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
 185         Likewise.
 186
 187 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 188
 189         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
 190         GLOB_NOESCAPE.
 191
 192 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 193
 194         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
 195
 196 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 197
 198         * manual/pattern.texi (glob_t): Document gl_flags.
 199         (glob64_t): Likewise.
 200
 201 2013-01-11  David S. Miller  <davem@davemloft.net>
 202
 203         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
 204         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
 205         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
 206         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
 207         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
 208         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
 209         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
 210         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
 211         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
 212         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
 213         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
 214         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
 215         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
 216
 217         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
 218         sparc V9 rather than using V8 code.
 219         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 220         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 221
 222         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
 223         Move to...
 224         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
 225         Here.
 226
 227 2013-01-11  Roland McGrath  <roland@hack.frob.com>
 228
 229         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
 230         not in the main loop.
 231         * configure: Regenerated.
 232
 233 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
 234
 235         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
 236         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
 237         to just #else.
 238         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
 239         [!__GLIBC_HAVE_LONG_LONG] case.
 240         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
 241         condition to just #else.
 242         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
 243         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
 244         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
 245         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
 246         unconditional.
 247         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
 248         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
 249         #elif condition to just #else.
 250         * sysdeps/unix/sysv/linux/sys/sysmacros.h
 251         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
 252         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
 253         #elif condition to just #else.
 254
 255 2013-01-11  Steve Ellcey  <sellcey@mips.com>
 256
 257         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
 258         (EF_MIPS_ARCH_64): Fix value.
 259         (EF_MIPS_ARCH_32R2): New.
 260         (EF_MIPS_ARCH_64R2): New.
 261
 262 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 263
 264         * Makeconfig (+link-pie-before-libc): New.
 265         (+link-pie-after-libc): Likewise.
 266         (+link-pie-tests): Likewise.
 267         (+link-pie): Rewritten.
 268         (link-before-libc): Remove $(config-LDFLAGS).
 269         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
 270         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
 271         (config-LDFLAGS): Renamed to ...
 272         (rtld-LDFLAGS): This.
 273         (rtld-tests-LDFLAGS): New macro.
 274         (link-libc-rpath-link): Likewise.
 275         (link-libc-tests-rpath-link): Likewise.
 276         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
 277         (link-libc): Prepand $(link-libc-rpath-link).
 278         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
 279         (test-program-prefix): New macro.
 280         (test-via-rtld-prefix): Likewise.
 281         (test-program-cmd): Likewise.
 282         (host-test-program-cmd): Likewise.
 283         * Makefile ($(common-objpfx)testrun.sh): Replace
 284         $(run-program-prefix) with $(test-program-prefix).
 285         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
 286         $(rtld-LDFLAGS).
 287         ($(common-objpfx)shlib.lds): Likewise.
 288         (build-module-helper): Likewise.
 289         ($(common-objpfx)format.lds): Likewise.
 290         * Rules (binaries-pie-tests): New.
 291         (binaries-pie-notests): Likewise.
 292         (binaries-pie): Rewritten.
 293         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
 294         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
 295         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
 296         (make-test-out): Replace $(host-built-program-cmd) with
 297         $(host-test-program-cmd).
 298         * config.make.in (build-hardcoded-path-in-tests): New variable.
 299         * configure.in (--enable-hardcoded-path-in-tests): New configure
 300         option.
 301         (hardcoded_path_in_tests): New AC_SUBST.
 302         * configure: Regenerated.
 303         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
 304         $(built-program-cmd) with $(test-program-cmd).
 305         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
 306         (test_program_cmd): This.
 307         * elf/Makefile ($(objpfx)order.out): Run test with
 308         $(test-program-prefix).
 309         ($(objpfx)order2.out): Likewise.
 310         ($(objpfx)tst-initorder.out): Likewise.
 311         ($(objpfx)tst-initorder2.out): Likewise.
 312         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
 313         $(test-program-cmd).
 314         ($(objpfx)tst-array1-static.out): Likewise.
 315         ($(objpfx)tst-array2.out): Likewise.
 316         ($(objpfx)tst-array3.out): Likewise.
 317         ($(objpfx)tst-array4.out): Likewise.
 318         ($(objpfx)tst-array5.out): Likewise.
 319         ($(objpfx)tst-array5-static.out): Likewise.
 320         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
 321         $(test-program-cmd).
 322         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
 323         $(run-program-prefix) with $(test-program-prefix).
 324         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
 325         (test_program_prefix): This.
 326         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
 327         $(run-program-prefix) with $(test-program-prefix).
 328         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
 329         (test_program_prefix): This.
 330         * iconvdata/tst-tables.sh: Likewise.
 331         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
 332         $(run-program-prefix) with $(test-program-prefix).
 333         ($(objpfx)tst-translit.out): Likewise.
 334         ($(objpfx)tst-gettext2.out): Likewise.
 335         ($(objpfx)tst-gettext4.out): Likewise.
 336         ($(objpfx)tst-gettext6.out): Likewise.
 337         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
 338         (test_program_prefix): This.
 339         * intl/tst-gettext2.sh: Likewise.
 340         * intl/tst-gettext4.sh  Likewise.
 341         * intl/tst-gettext6.sh: Likewise.
 342         * intl/tst-translit.sh: Likewise.
 343         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
 344         with $(test-program-cmd).
 345         * libio/Makefile ($(objpfx)test-freopen.out): Replace
 346         $(run-program-prefix) with $(test-program-prefix).
 347         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
 348         (test_program_prefix): This.
 349         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
 350         $(run-program-prefix) with $(test-program-prefix).
 351         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
 352         (test_program_prefix): This.
 353         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
 354         * posix/Makefile ($(objpfx)globtest.out): Replace
 355         $(run-via-rtld-prefix) and $(test-wrapper) with
 356         $(test-program-prefix) and $(test-via-rtld-prefix).
 357         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
 358         $(test-program-prefix).
 359         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
 360         $(host-test-program-cmd).
 361         (tst-spawn-ARGS): Likewise.
 362         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
 363         $(test-program-prefix).
 364         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
 365         (test_via_rtld_prefix): This.
 366         (test_wrapper): Renamed to ...
 367         (test_program_prefix): This.
 368         (run_program_prefix): Replaced by test_program_prefix.
 369         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
 370         (test_program_prefix): This.
 371         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
 372         with $(host-test-program-cmd).
 373         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
 374         $(run-program-prefix) with $(test-program-prefix).
 375         ($(objpfx)tst-printf.out): Likewise.
 376         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
 377         $(test-program-cmd).
 378         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
 379         (test_program_prefix): This.
 380         * stdio-common/tst-unbputc.sh: Likewise.
 381         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
 382         $(run-program-prefix) with $(test-program-prefix).
 383         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
 384         (test_program_prefix): This.
 385         * string/Makefile ($(objpfx)tst-svc.out):  Replace
 386         $(built-program-cmd) with $(test-program-cmd).
 387
 388 2013-01-11  Andreas Jaeger  <aj@suse.de>
 389
 390         [BZ #15003]
 391         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
 392         value. Sync with Linux 3.7.
 393
 394 2013-01-10  David S. Miller  <davem@davemloft.net>
 395
 396         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
 397         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 398         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 399
 400 2013-01-10  Roland McGrath  <roland@hack.frob.com>
 401
 402         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
 403         never set.
 404         * configure: Regenerated.
 405
 406 2013-01-10  David S. Miller  <davem@davemloft.net>
 407
 408         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
 409         sparc V9 rather than using V8 code.
 410         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 411         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 412
 413 2013-01-10  Roland McGrath  <roland@hack.frob.com>
 414
 415         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
 416         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
 417         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
 418         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
 419         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
 420         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
 421         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
 422         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
 423         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
 424         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
 425         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
 426         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
 427         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
 428         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
 429         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
 430         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
 431         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
 432         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
 433         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
 434         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
 435         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
 436         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
 437         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
 438         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
 439         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
 440         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
 441         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
 442
 443 2013-01-10  David S. Miller  <davem@davemloft.net>
 444
 445         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 446
 447 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 448
 449         * posix/Makefile (tests-static): New variable.
 450         (tests): Add $(tests-static).
 451         (tst-exec-static-ARGS): New variable.
 452         (tst-spawn-static-ARGS): Likewise.
 453         * posix/tst-exec-static.c: New file.
 454         * posix/tst-spawn-static.c: Likewise.
 455         * posix/tst-exec.c: Support run directly.
 456         * posix/tst-spawn.c: Likewise.
 457
 458 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
 459
 460         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
 461         long.
 462         * math/bits/mathcalls.h (llrint): Likewise.
 463         (llround): Likewise.
 464         * stdlib/stdlib.h (struct drand48_data): Likewise.
 465         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
 466         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
 467         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
 468         Likewise.
 469         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
 470         Likewise.
 471         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
 472         (elf_greg_t): Likewise.
 473         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
 474         (__jmp_buf): Likewise.
 475         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
 476         definitions.
 477         (llrint): Likewise, for all definitions.
 478         (llrintl): Likewise.
 479
 480         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
 481         Remove [__GNUC__] condition.
 482         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
 483         condition to just [__USE_ISOC99].
 484         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
 485
 486 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         [BZ #14200]
 489         * sysdeps/unix/sysv/linux/x86/bits/environments.h
 490         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
 491         defined.
 492         (_POSIX_V6_ILP32_OFF32): Likewise.
 493         (_XBS5_ILP32_OFF32): Likewise.
 494         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
 495         (__ILP32_OFFBIG_LDFLAGS): Likewise.
 496
 497 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 498
 499         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
 500
 501         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
 502         doubles __mpexp_twomm1.  Adjust usage.
 503         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
 504         Remove.
 505
 506 2013-01-10  Andreas Schwab  <schwab@suse.de>
 507
 508         [BZ #14964]
 509         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
 510         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
 511
 512 2013-01-09  David S. Miller  <davem@davemloft.net>
 513
 514         [BZ #15003]
 515         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS,
 516         TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT,
 517         TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS,
 518         TCP_FASTOPEN): Define.
 519         (tcp_repair_opt): New structure.
 520         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
 521         enum values.
 522         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE,
 523         TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN,
 524         TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
 525         (tcp_cookie_transactions): New structure.
 526
 527 2013-01-09  Anton Blanchard  <anton@samba.org>
 528
 529         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
 530         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
 531         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
 532         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
 533
 534 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
 535
 536         * include/features.h (__USE_ANSI): Remove.
 537
 538 2013-01-09  Roland McGrath  <roland@hack.frob.com>
 539
 540         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
 541
 542         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
 543
 544 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
 545
 546         * sysdeps/s390/fpu/libm-test-ulps: Update.
 547
 548         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 549
 550         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
 551         (__acr): Likewise.
 552         (__cpy): Likewise.
 553         (norm): Likewise.
 554         (denorm): Likewise.
 555         (__mp_dbl): Likewise.
 556         (__dbl_mp): Likewise.
 557         (add_magnitudes): Likewise.
 558         (sub_magnitudes): Likewise.
 559         (__add): Likewise.
 560         (__sub): Likewise.
 561         (__mul): Likewise.
 562         (__inv): Likewise.
 563         (__dvd): Likewise.
 564         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
 565         (__acr): Likewise.
 566         (__cpy): Likewise.
 567         (norm): Likewise.
 568         (denorm): Likewise.
 569         (__mp_dbl): Likewise.
 570         (__dbl_mp): Likewise.
 571         (add_magnitudes): Likewise.
 572         (sub_magnitudes): Likewise.
 573         (__add): Likewise.
 574         (__sub): Likewise.
 575         (__mul): Likewise.
 576         (__inv): Likewise.
 577         (__dvd): Likewise.
 578         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
 579         (__acr): Likewise.
 580         (__cpy): Likewise.
 581         (norm): Likewise.
 582         (denorm): Likewise.
 583         (__mp_dbl): Likewise.
 584         (__dbl_mp): Likewise.
 585         (add_magnitudes): Likewise.
 586         (sub_magnitudes): Likewise.
 587         (__add): Likewise.
 588         (__sub): Likewise.
 589         (__mul): Likewise.
 590         (__inv): Likewise.
 591         (__dvd): Likewise.
 592
 593 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
 594
 595         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
 596         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
 597         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
 598         2 && __USE_EXTERN_INLINES]: Likewise.
 599
 600 2013-01-08  Andreas Jaeger  <aj@suse.de>
 601
 602         [BZ# 14985]
 603         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
 604         Remove.
 605         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
 606         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
 607
 608 2013-01-07  Anton Blanchard  <anton@samba.org>
 609
 610         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
 611         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
 612         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
 613         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
 614         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
 615         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 616         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
 617         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
 618         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 619         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
 620         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
 621         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
 622         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
 623         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
 624         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
 625         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
 626         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
 627         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
 628         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
 629         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
 630         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
 631         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
 632         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
 633         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
 634         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
 635         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
 636         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
 637         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
 638         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
 639         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
 640         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
 641         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 642         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
 643         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
 644         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
 645         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
 646         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
 647         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
 648         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
 649         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
 650         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
 651         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
 652         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
 653
 654 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
 655
 656         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
 657         (__MALLOC_PMT): Likewise.
 658         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
 659         [__GNUC__], only on [_LIBC].
 660         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
 661         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
 662         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
 663         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
 664         forward declaration.
 665         (realloc_hook_ini): Likewise.
 666         (memalign_hook_ini): Likewise.
 667         (__libc_memalign): Do not use __MALLOC_PMT in variable
 668         declaration.
 669         (__libc_valloc): Likewise.
 670         (__libc_pvalloc): Likewise.
 671         (__libc_calloc): Likewise.
 672         (__posix_memalign): Likewise.
 673
 674         [BZ #14996]
 675         * math/s_casinh.c: Include <float.h>.
 676         (__casinh): Do not do computation with squaring and square root
 677         for large arguments.
 678         * math/s_casinhf.c: Include <float.h>.
 679         (__casinhf): Do not do computation with squaring and square root
 680         for large arguments.
 681         * math/s_casinhl.c: Include <float.h>.
 682         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
 683         (__casinhl): Do not do computation with squaring and square root
 684         for large arguments.
 685         * math/libm-test.inc (casin_test): Add more tests.
 686         (casinh_test): Likewise.
 687         * sysdeps/i386/fpu/libm-test-ulps: Update.
 688         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 689
 690 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 691
 692         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
 693         (__x86_64_raw_data_cache_size): Likewise.
 694         (__x86_64_data_cache_size_half): Likewise.
 695         (__x86_64_raw_data_cache_size_half): Likewise.
 696         (__x86_64_shared_cache_size): Likewise.
 697         (__x86_64_raw_shared_cache_size): Likewise.
 698         (__x86_64_shared_cache_size_half): Likewise.
 699         (__x86_64_raw_shared_cache_size_half): Likewise.
 700         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
 701         to ...
 702         (__x86_data_cache_size): This.
 703         (__x86_64_raw_data_cache_size): Renamed to ...
 704         (__x86_raw_data_cache_size): This.
 705         (__x86_64_data_cache_size_half): Renamed to ...
 706         (__x86_data_cache_size_half): This.
 707         (__x86_64_raw_data_cache_size_half): Renamed to ...
 708         (__x86_raw_data_cache_size_half): This.
 709         (__x86_64_shared_cache_size): Renamed to ...
 710         (__x86_shared_cache_size): This.
 711         (__x86_64_raw_shared_cache_size): Renamed to ...
 712         (__x86_raw_shared_cache_size): This.
 713         (__x86_64_shared_cache_size_half): Renamed to ...
 714         (__x86_shared_cache_size_half): This.
 715         (__x86_64_raw_shared_cache_size_half): Renamed to ...
 716         (__x86_raw_shared_cache_size_half): This.
 717         * sysdeps/x86_64/memcpy.S: Updated.
 718         * sysdeps/x86_64/memset.S: Likewise.
 719         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
 720         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
 721         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
 722
 723 2013-01-04  David S. Miller  <davem@davemloft.net>
 724
 725         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 726
 727 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
 728
 729         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
 730         1 to avoid redefinition warning.
 731         (__USE_GNU): Don't define.
 732         (init_signaling_nan): Protoize.
 733
 734         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 735
 736 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
 737
 738         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
 739         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
 740         (__cpymn): Likewise.
 741         (norm): Remove commented code.
 742         (denorm): Likewise.
 743         (__mp_dbl): Likewise.
 744         (__inv): Likewise.
 745         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
 746         (__cpymn): Likewise.
 747         (norm): Remove commented code.
 748         (denorm): Likewise.
 749         (__mp_dbl): Likewise.
 750         (__inv): Likewise.
 751
 752         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
 753         mp_no value for 1.0 and 2.0.
 754         (norm): Use RADIXI instead of radixi.d.
 755         (denorm): Likewise.
 756         (__mul): Use 0.0 instead of zero.d.
 757         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
 758         mp_no value for 1.0 and 2.0.
 759         (norm): Use RADIXI instead of radixi.d.
 760         (denorm): Likewise.
 761         (__mul): Use 0.0 instead of zero.d.
 762
 763 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
 764
 765         [BZ #14994]
 766         * math/s_casinh.c (__casinh): Reduce finite argument to first
 767         quadrant then set signs of results at the end.
 768         * math/s_casinhf.c (__casinhf): Likewise.
 769         * math/s_casinhl.c (__casinhl): Likewise.
 770         * math/libm-test.inc (casin_test): Add more tests.
 771         (casinh_test): Likewise.
 772         * sysdeps/i386/fpu/libm-test-ulps: Update.
 773         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 774
 775 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
 776
 777         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
 778
 779         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
 780
 781         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
 782         declarations.
 783         (denorm): Likewise.
 784         (__mp_dbl): Likewise.
 785         (__inv): Likewise.
 786
 787         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
 788         and adjust the header comment.
 789
 790         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
 791         variable name from declaration.
 792
 793 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 794
 795         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 796         Initialize COMMON_CPUID_INDEX_7 element.
 797         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
 798         (CPUID_RTM): Likewise.
 799         (HAS_RTM): Likewise.
 800         (COMMON_CPUID_INDEX_7): New enum.
 801
 802 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
 803
 804         [BZ #14981]
 805         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
 806         size is zero, record memory as freed.
 807
 808 2013-01-03  Andreas Jaeger  <aj@suse.de>
 809
 810         * po/ia.po: Add new Interlingua translation.
 811
 812 2012-01-03  Allan McRae  <allan@archlinux.org>
 813
 814         * locale/programs/localedef.c: Fix description of '--posix' flag.
 815
 816 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
 817
 818         * NEWS: Update dates in second copyright notice.
 819         * README: Update copyright dates in example.
 820         * manual/libc.texinfo: Update copyright dates.
 821         * scripts/test-installation.pl: Update copyright date in --version
 822         output.
 823
 824         * hurd/ctty-input.c: Fix copyright notice formatting.
 825         * hurd/ctty-output.c: Likewise.
 826         * hurd/dtable.c: Likewise.
 827         * hurd/hurd-raise.c: Likewise.
 828         * hurd/hurdprio.c: Likewise.
 829         * hurd/msgportdemux.c: Likewise.
 830         * misc/sys/file.h: Likewise.
 831         * misc/sys/ioctl.h: Likewise.
 832         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
 833         * sysdeps/mach/hurd/chdir.c: Likewise.
 834         * sysdeps/mach/hurd/fchdir.c: Likewise.
 835         * sysdeps/mach/hurd/rename.c: Likewise.
 836         * sysdeps/mach/hurd/rmdir.c: Likewise.
 837         * sysdeps/mach/hurd/seekdir.c: Likewise.
 838         * sysdeps/mach/hurd/setsid.c: Likewise.
 839         * sysdeps/posix/wait3.c: Likewise.
 840
 841         * All files with FSF copyright notices: Update copyright dates
 842         using scripts/update-copyrights.
 843         * intl/plural.c: Regenerated.
 844         * locale/programs/charmap-kw.h: Likewise.
 845         * locale/programs/locfile-kw.h: Likewise.
 846
 847 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 848
 849         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
 850         four values.
 851
 852         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
 853         calculation loop and add branch prediction.
 854
 855         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
 856         check access beyond bounds of m1np.
 857
 858         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
 859         MPTWO.
 860         (__inv): Remove local variable MPTWO to use the global
 861         constant.
 862         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
 863         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
 864         variable MPTWO.
 865         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
 866         MP3HALFS static const.
 867
 868 2013-01-01  David S. Miller  <davem@davemloft.net>
 869
 870         * po/ca.po: Update from translation team.
 871
 872 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
 873
 874         * scripts/update-copyrights: New file.
 875         * Makeconfig: Reformat copyright notice.
 876         * ctype/ctype.h: Likewise.
 877         * debug/swprintf_chk.c: Likewise.
 878         * elf/dl-cache.c: Likewise.
 879         * elf/dl-debug.c: Likewise.
 880         * elf/dl-object.c: Likewise.
 881         * grp/initgroups.c: Likewise.
 882         * hurd/Makefile: Likewise.
 883         * hurd/hurd/signal.h: Likewise.
 884         * hurd/hurdfault.c: Likewise.
 885         * hurd/hurdioctl.c: Likewise.
 886         * hurd/hurdlookup.c: Likewise.
 887         * hurd/intr-msg.c: Likewise.
 888         * iconv/gconv_open.c: Likewise.
 889         * libio/swprintf.c: Likewise.
 890         * locale/lc-ctype.c: Likewise.
 891         * locale/nl_langinfo.c: Likewise.
 892         * mach/Machrules: Likewise.
 893         * mach/Makefile: Likewise.
 894         * malloc/obstack.h: Likewise.
 895         * manual/Makefile: Likewise.
 896         * manual/tsort.awk: Likewise.
 897         * misc/bits/stab.def: Likewise.
 898         * nis/nis_print_group_entry.c: Likewise.
 899         * nis/nis_table.c: Likewise.
 900         * nis/nss_compat/compat-pwd.c: Likewise.
 901         * nis/nss_compat/compat-spwd.c: Likewise.
 902         * po/Makefile: Likewise.
 903         * posix/fnmatch.c: Likewise.
 904         * posix/regex.h: Likewise.
 905         * resolv/Makefile: Likewise.
 906         * resolv/nss_dns/dns-network.c: Likewise.
 907         * resolv/res_hconf.c: Likewise.
 908         * scripts/gen-sorted.awk: Likewise.
 909         * soft-fp/soft-fp.h: Likewise.
 910         * stdio-common/printf.h: Likewise.
 911         * stdlib/monetary.h: Likewise.
 912         * stdlib/random.c: Likewise.
 913         * stdlib/random_r.c: Likewise.
 914         * sysdeps/generic/Makefile: Likewise.
 915         * sysdeps/gnu/Makefile: Likewise.
 916         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 917         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 918         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 919         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 920         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 921         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 922         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 923         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 924         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 925         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 926         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 927         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 928         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 929         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 930         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
 931         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 932         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 933         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 934         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 935         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 936         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 937         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 938         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 939         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
 940         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
 941         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
 942         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
 943         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
 944         * sysdeps/mach/hurd/errnos.awk: Likewise.
 945         * sysdeps/mach/hurd/fork.c: Likewise.
 946         * sysdeps/mach/hurd/getcwd.c: Likewise.
 947         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
 948         * sysdeps/mach/hurd/mmap.c: Likewise.
 949         * sysdeps/mach/hurd/utimes.c: Likewise.
 950         * sysdeps/mach/hurd/xmknod.c: Likewise.
 951         * sysdeps/posix/profil.c: Likewise.
 952         * sysdeps/posix/readdir_r.c: Likewise.
 953         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 954         * sysdeps/powerpc/bits/setjmp.h: Likewise.
 955         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
 956         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
 957         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 958         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
 959         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
 960         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
 961         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 962         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
 963         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
 964         * sysdeps/pthread/lio_listio.c: Likewise.
 965         * sysdeps/sparc/dl-procinfo.h: Likewise.
 966         * sysdeps/unix/i386/sysdep.S: Likewise.
 967         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
 968         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
 969         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
 970         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
 971         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
 972         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
 973         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
 974         * sysdeps/unix/sysv/linux/speed.c: Likewise.
 975         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
 976         * sysdeps/wordsize-32/divdi3.c: Likewise.
 977         * time/sys/time.h: Likewise.
 978         * wcsmbs/Makefile: Likewise.
 979
 980 2013-01-01  David S. Miller  <davem@davemloft.net>
 981
 982         * po/fr.po: Update from translation team.
 983
 984         * catgets/gencat.c: Update copyright year.
 985         * csu/version.c: Likewise.
 986         * debug/catchsegv.sh: Likewise.
 987         * debug/pcprofiledump.c: Likewise.
 988         * debug/xtrace.sh: Likewise.
 989         * elf/ldconfig.c: Likewise.
 990         * elf/ldd.bash.in: Likewise.
 991         * elf/pldd.c: Likewise.
 992         * elf/sotruss.ksh: Likewise.
 993         * elf/sprof.c: Likewise.
 994         * iconv/iconv_prog.c: Likewise.
 995         * iconv/iconvconfig.c: Likewise.
 996         * locale/programs/locale.c: Likewise.
 997         * locale/programs/localedef.c: Likewise.
 998         * login/programs/pt_chown.c: Likewise.
 999         * malloc/memusage.sh: Likewise.
1000         * malloc/memusagestat.c: Likewise.
1001         * malloc/mtrace.pl: Likewise.
1002         * nscd/nscd.c: Likewise.
1003         * nss/getent.c: Likewise.
1004         * nss/makedb.c: Likewise.
1005         * posix/getconf.c: Likewise.
1006
1007 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
1008
1009         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
1010         numbers.
1011
1012 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
1013
1014         * math/bits/mathcalls.h (modf): Use __nonnull.
1015
1016 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
1017
1018         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
1019         (split): Use macro CN instead of the bare value.
1020         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
1021         could be used.
1022         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
1023         instead of the bare value.
1024         (power1): Likewise.
1025
1026 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1027
1028         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
1029         __ATAN_TWOM.
1030         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1031
1032         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
1033         their values.
1034         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
1035         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
1036         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
1037         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
1038
1039 2012-12-28  Andreas Jaeger  <aj@suse.de>
1040
1041         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
1042         values are from Linux 3.7.
1043
1044         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
1045         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
1046
1047 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1048
1049         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
1050         TRUE case.
1051
1052         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
1053         (norm): Likewise.
1054         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
1055         variables with preprocessor constants.
1056         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1057         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
1058         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
1059
1060 2012-12-27  Bruno Haible  <bruno@clisp.org>
1061
1062         [BZ #14317]
1063         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
1064         only if needed.
1065
1066 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1067
1068         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
1069         and use variable directly.
1070         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
1071
1072         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
1073         MPONE.
1074         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
1075         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
1076         variable MPONE.
1077         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
1078         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
1079         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
1080         include directive.  Remove local variable MPONE.
1081         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
1082         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
1083         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1084
1085 2012-12-25  David S. Miller  <davem@davemloft.net>
1086
1087         * version.h (RELEASE): Set to "development".
1088         (VERSION): Set to "2.17.90".
1089         * NEWS: Add 2.18 section.
1090
1091 2012-12-21  David S. Miller  <davem@davemloft.net>
1092
1093         * po/hr.po: Update from translation team.
1094
1095 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1096
1097         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
1098
1099 2012-12-19  Steve Ellcey  <sellcey@mips.com>
1100
1101         * NEWS:  Mention new memcpy for MIPS.
1102
1103 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1104
1105         * manual/contrib.texi (Contributors): Spelling correction.
1106
1107 2012-12-15  David S. Miller  <davem@davemloft.net>
1108
1109         * po/ru.po: Update from translation team.
1110
1111 2012-12-13  David S. Miller  <davem@davemloft.net>
1112
1113         * NEWS: Mention IFUNC testsuite enhancements.
1114
1115         * po/pl.po: Update from translation team.
1116         * po/bg.po: Likewise.
1117
1118         * manual/contrib.texi (Contributors): Update entries for Hongjiu
1119         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
1120
1121 2012-12-11  David S. Miller  <davem@davemloft.net>
1122
1123         * po/sv.po: Update from translation team.
1124
1125         * po/vi.po: Update from translation team.
1126
1127         * po/cs.po: Update from translation team.
1128
1129         * po/de.po: Update from translation team.
1130         * po/eo.po: Likewise.
1131         * po/nl.po: Likewise.
1132
1133 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
1134
1135         [BZ #14246]
1136         * manual/argp.texi (Argp Helper Functions): Move node to follow
1137         Argp Parsing State.
1138
1139         [BZ #14872]
1140         * manual/conf.texi (Limits on File System Capacity): Mention if
1141         terminating null is included in the max size.
1142
1143 2012-12-10  Andreas Jaeger  <aj@suse.de>
1144
1145         * po/cs.po: Update from translation team.
1146
1147 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
1148
1149         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
1150         void pointer and cast to uintptr_t.
1151         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
1152         path.
1153         * sysdeps/s390/s390-64/memcpy.S: Likewise.
1154         * sysdeps/s390/s390-64/memset.S: Likewise.
1155
1156 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
1157
1158         [BZ #14833]
1159         * menual/message.texi (Message Translation): Fix typos.
1160         (Helper programs for gettext): Likewise.
1161
1162 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
1163
1164         [BZ #14898]
1165         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
1166         Change to -1.
1167
1168 2012-12-07  David S. Miller  <davem@davemloft.net>
1169
1170         * po/libc.pot: Update.
1171
1172 2012-12-07  Richard Henderson  <rth@redhat.com>
1173
1174         [BZ #10114]
1175         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
1176         normal/normal case to before the switch.
1177         (_FP_DIV): Likewise.
1178
1179 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
1180             Mike Frysinger  <vapier@gentoo.org>
1181
1182         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
1183         check for __NR_fadvise64_64.
1184
1185 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
1186
1187         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
1188         0, not just to plain "0" as a statement.
1189         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
1190         with cw.
1191
1192 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
1193
1194         * NEWS: Use sourceware.org in Bugzilla URL.
1195
1196 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1197
1198         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
1199         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
1200
1201         * stdio-common/tst-put-error.c (do_test): Add newline to the
1202         padded test to ensure flush.
1203
1204 2012-12-05  Jeff Law  <law@redhat.com>
1205
1206         * sunrpc/etc.rpc (fedfs_admin): Add entry.
1207
1208 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
1209
1210         * README: Don't refer to ports add-on as distributed separately.
1211         Mention AArch64 in list of systems supported in the ports add-on.
1212
1213         * LICENSES: Add more non-FSF copyright and license notices.
1214
1215         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
1216         ((unused)).
1217
1218         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
1219
1220         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
1221         10000 as width of padded output.
1222
1223 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
1224
1225         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
1226
1227         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
1228         variable LX with __attribute__ ((unused)).
1229         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
1230         Likewise.
1231         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
1232         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
1233         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
1234         with __attribute__ ((unused)).
1235
1236 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
1237
1238         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
1239
1240 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
1241
1242         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
1243         (CFLAGS-nldbl-acos.c): New variable.
1244         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
1245         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
1246         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
1247         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
1248         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
1249         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
1250         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
1251         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
1252         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
1253         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
1254         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
1255         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
1256         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
1257         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
1258         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
1259         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
1260         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
1261         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
1262         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
1263         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
1264         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
1265         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
1266         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
1267         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
1268         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
1269         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
1270         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
1271         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
1272         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
1273         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
1274         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
1275         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
1276         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
1277         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
1278         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
1279         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
1280         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
1281         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
1282         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
1283         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
1284         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
1285         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
1286         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
1287         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
1288         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
1289         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
1290         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
1291         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
1292         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
1293         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
1294         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
1295         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
1296         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
1297         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
1298         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
1299         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
1300         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
1301         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
1302         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
1303         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
1304         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
1305         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
1306         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
1307         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
1308         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
1309         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
1310         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
1311         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
1312         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
1313         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
1314         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
1315         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
1316         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
1317         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
1318         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
1319         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
1320         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
1321         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
1322         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
1323         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
1324         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
1325         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
1326         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
1327         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
1328         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
1329         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
1330         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
1331         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
1332         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
1333         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
1334         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
1335         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
1336         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
1337         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
1338         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
1339         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
1340         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
1341
1342         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
1343         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
1344
1345         [BZ #14914]
1346         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
1347         whole low double instead of just low 47 bits when splitting values
1348         into two parts.
1349
1350 2012-12-03  Allan McRae  <allan@archlinux.org>
1351
1352         * manual/stdio.texi (Predefined Printf Handlers): Remove
1353         @hsep and @vsep usage.
1354
1355 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
1356
1357         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
1358         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
1359
1360 2012-12-03  Jeff Law  <law@redhat.com>
1361
1362         * time/sys/time.h (settimeofday): Do not mark TV argument
1363         as __nonnull.
1364
1365 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
1366
1367         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
1368         when currently writing and seek to current position when not.
1369         * libio/Makefile (tests): Remove bug-fclose1.
1370         * libio/bug-fclose1.c: Delete.
1371
1372 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
1373
1374         * manual/arith.texi (feenableexcept): Fix typo.
1375         (fedisableexcept): Likewise.
1376
1377 2012-11-30  Roland McGrath  <roland@hack.frob.com>
1378
1379         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
1380         second, differently-typed declaration, rather than a cast.
1381
1382 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
1383
1384         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
1385         * include/rpc/svc.h: ... here.
1386
1387 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
1388
1389         [BZ #13013]
1390         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
1391         depending n and resplen2 to catch cases where answer
1392         equals answerp2.
1393
1394 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
1395
1396         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
1397         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
1398
1399 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
1400
1401         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
1402
1403 2012-11-29  Roland McGrath  <roland@hack.frob.com>
1404
1405         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
1406
1407 2012-11-28  Jeff Law  <law@redhat.com>
1408
1409         [BZ #13761]
1410         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
1411         dataset_temporary.  Track alloca usage into alloca_used.
1412         If dataset is large allocate and release it via malloc/free.
1413
1414 2012-06-04  Florian Weimer  <fweimer@redhat.com>
1415
1416         [BZ #14197]
1417         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
1418
1419 2012-11-28  David S. Miller  <davem@davemloft.net>
1420
1421         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1422
1423 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
1424
1425         [BZ #14803]
1426         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
1427         of pi/2 rounded to nearest to 64 bits.
1428         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
1429         nearest to 64 bits.
1430         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
1431         bits.
1432
1433 2012-11-28  Jeff Law <law@redhat.com>
1434             Martin Osvald <mosvald@redhat.com>
1435
1436         [BZ #14889]
1437         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
1438         * sunrpc/svc.c: Include time.h.
1439         (__svc_accept_failed): New function.
1440         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
1441         any reason other than EINTR, call __svc_accept_failed.
1442         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
1443         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
1444
1445 2012-11-28  Andreas Schwab  <schwab@suse.de>
1446
1447         * scripts/abilist.awk: Also handle indirect functions in .opd
1448         section.
1449
1450 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
1451
1452         [BZ #13881]
1453         * sysdeps/x86/fpu/powl_helper.c: New file.
1454         * sysdeps/x86/fpu/Makefile: Likewise.
1455         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
1456         (p3): New object.
1457         (__ieee754_powl): Use __powl_helper for finite arguments except
1458         integer exponents below 8.
1459         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
1460         (p3): New object.
1461         (__ieee754_powl): Use __powl_helper for finite arguments except
1462         integer exponents below 8.
1463         * math/libm-test.inc (pow_test): Add more tests and enable some
1464         previously disabled tests.
1465         * sysdeps/i386/fpu/libm-test-ulps: Update.
1466         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1467
1468 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1469             Carlos O'Donell  <carlos_odonell@mentor.com>
1470
1471         * nss/makedb.c (is_prime): Assert that input is odd and greater
1472         than 4.  Note that fact in a comment too.
1473         (next_prime): Add 4 to input.
1474
1475 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1476
1477         [BZ #11741]
1478         * libio/Makefile (tests): Add test case tst-fwrite-error.
1479         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
1480         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1481         * libio/tst-fwrite-error.c: New test case.
1482
1483 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
1484
1485         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
1486         before casting to void *.
1487         * include/libc-internal.h (__pointer_type): New macro.
1488         (__integer_if_pointer_type_sub): Likewise.
1489         (__integer_if_pointer_type): Likewise.
1490         (cast_to_integer): Likewise.
1491         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
1492         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
1493         before casting to atomic64_t.
1494         (atomic_exchange_acq): Likewise.
1495         (__arch_exchange_and_add_body): Likewise.
1496         (__arch_add_body): Likewise.
1497         (atomic_add_negative): Likewise.
1498         (atomic_add_zero): Likewise.
1499
1500 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
1501
1502         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
1503         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
1504         (add_fdes): Likewise.
1505         (linear_search_fdes): Likewise.
1506         (binary_search_unencoded_fdes): Likewise.
1507
1508 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
1509
1510         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
1511
1512 2012-11-24  Adam Conrad  <adconrad@0c3.net>
1513
1514         * configure.in: Autodetect C++ header directories.
1515         * configure: Regenerated.
1516
1517 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
1518
1519         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
1520
1521 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
1522
1523         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1524
1525 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
1526
1527         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
1528         LDBL_MANT_DIG == 106]: Disable some tests.
1529         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
1530         Likewise.
1531         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
1532         Likewise.
1533
1534         [BZ #14871]
1535         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
1536         input for small inputs.  Return +/- pi/2 for large inputs.
1537         * math/libm-test.inc (atan_test): Add more tests.
1538
1539         * sysdeps/generic/unwind-dw2-fde-glibc.c
1540         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
1541         __attribute__ ((unused)).
1542
1543         [BZ #14645]
1544         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
1545         x * y if x and y are nonzero and z is zero.
1546
1547         [BZ #14811]
1548         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
1549         nonzero exponents with absolute value below 0x1p-117 to +/-
1550         0x1p-117.
1551
1552         [BZ #14869]
1553         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
1554         up arguments below 2**-450, not just those below 2**-500.
1555         * math/libm-test.inc (hypot_test): Add another test.
1556
1557         [BZ #14868]
1558         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
1559         Return a+b for ratio over 2**120, not 2**60.
1560         * math/libm-test.inc (hypot_test): Add another test.
1561
1562         * math/libm-test.inc (clog_test): Use
1563         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
1564         (clog10_test): Likewise.
1565
1566         [BZ #6778]
1567         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
1568
1569 2012-11-22  Andreas Schwab  <schwab@suse.de>
1570
1571         * sysdeps/i386/fpu/libm-test-ulps: Update.
1572
1573 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
1574
1575         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
1576         printf output with newline.
1577
1578 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
1579
1580         [BZ #14865]
1581         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
1582         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
1583         -z nodlopen, -z initfirst and -z execstack support.
1584         * configure: Regenerated.
1585
1586         * elf/elf.h (DF_1_NODIRECT): New macro.
1587         (DF_1_IGNMULDEF): Likewise.
1588         (DF_1_NOKSYMS): Likewise.
1589         (DF_1_NOHDR): Likewise.
1590         (DF_1_EDITED): Likewise.
1591         (DF_1_NORELOC): Likewise.
1592         (DF_1_SYMINTPOSE): Likewise.
1593         (DF_1_GLOBAUDIT): Likewise.
1594         (DF_1_SINGLETON): Likewise.
1595         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
1596         DT_1_SUPPORTED_MASK bits.
1597         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
1598
1599 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
1600
1601         * sysdeps/unix/make-syscalls.sh: Document prefixes.
1602
1603 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
1604
1605         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
1606         macro.
1607
1608         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
1609         (sendmmsg): Move declarations...
1610         * socket/sys/socket.h: ... here.
1611         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
1612         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
1613         include it from...
1614         * socket/recvmmsg.c: ... this new file.
1615         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
1616         (sendmmsg): Rename to __sendmmsg, create weak alias and make
1617         definition of __sendmmsg hidden.
1618         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
1619         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
1620         Move ENOSYS stub into and include it from...
1621         * socket/sendmmsg.c: ... this new file.
1622         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
1623         (sysdep_routines): Move recvmmsg and sendmmsg...
1624         * socket/Makefile (routines): ... here.
1625         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
1626         (GLIBC_PRIVATE): Add __sendmmsg.
1627         * include/sys/socket.h (__sendmmsg): Add declarations.
1628         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
1629         sendmmsg.
1630
1631 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
1632
1633         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
1634         variable I1 with __attribute__ ((unused)).
1635         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
1636
1637 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
1638
1639         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
1640         DUMMY variables with __attribute__ ((unused)).
1641
1642         * bits/byteswap.h: Include <bits/types.h>.
1643         (__bswap_64): Use __uint64_t instead of unsigned long long int.
1644
1645 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
1646
1647         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
1648         string_t.  Do not manually set errno.
1649         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
1650         length with __strnlen.  Make sure to both set errno and return it on
1651         failure.
1652
1653 2012-11-19  David S. Miller  <davem@davemloft.net>
1654
1655         With help from Joseph Myers.
1656         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
1657         very large arguments properly.
1658         * math/libm-test.inc (atan_test): New tests.
1659         (atan2_test): New tests.
1660         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1661         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1662
1663 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
1664
1665         [BZ #14856]
1666         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
1667         Define to 3.
1668
1669         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
1670         [POSIX] (EADDRNOTAVAIL): Likewise.
1671         [POSIX] (EAFNOSUPPORT): Likewise.
1672         [POSIX] (EALREADY): Likewise.
1673         [POSIX] (ECONNABORTED): Likewise.
1674         [POSIX] (ECONNREFUSED): Likewise.
1675         [POSIX] (ECONNRESET): Likewise.
1676         [POSIX] (EDESTADDRREQ): Likewise.
1677         [POSIX] (EDQUOT): Likewise.
1678         [POSIX] (EHOSTUNREACH): Likewise.
1679         [POSIX] (EIDRM): Likewise.
1680         [POSIX] (EISCONN): Likewise.
1681         [POSIX] (ELOOP): Likewise.
1682         [POSIX] (EMULTIHOP): Likewise.
1683         [POSIX] (ENETDOWN): Likewise.
1684         [POSIX] (ENETUNREACH): Likewise.
1685         [POSIX] (ENOBUFS): Likewise.
1686         [POSIX] (ENODATA): Likewise.
1687         [POSIX] (ENOLINK): Likewise.
1688         [POSIX] (ENOMSG): Likewise.
1689         [POSIX] (ENOPROTOOPT): Likewise.
1690         [POSIX] (ENOSR): Likewise.
1691         [POSIX] (ENOSTR): Likewise.
1692         [POSIX] (ENOTCONN): Likewise.
1693         [POSIX] (ENOTSOCK): Likewise.
1694         [POSIX] (EOPNOTSUPP): Likewise.
1695         [POSIX] (EOVERFLOW): Likewise.
1696         [POSIX] (EPROTO): Likewise.
1697         [POSIX] (EPROTONOSUPPORT): Likewise.
1698         [POSIX] (EPROTOTYPE): Likewise.
1699         [POSIX] (ESTALE): Likewise.
1700         [POSIX] (ETIME): Likewise.
1701         [POSIX] (ETXTBSY): Likewise.
1702         [POSIX] (EWOULDBLOCK): Likewise.
1703         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
1704         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
1705         [POSIX] (SEEK_CUR): Likewise.
1706         [POSIX] (SEEK_END): Likewise.
1707         [POSIX || UNIX98] (mode_t): Do not require.
1708         [POSIX] (off_t): Likewise.
1709         [POSIX] (pid_t): Likewise.
1710         [POSIX] (sys/stat.h): Do not allow header.
1711         [POSIX] (unistd.h): Likewise.
1712         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
1713         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
1714         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
1715         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
1716         require.
1717         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
1718         sigevent): Specify elements.
1719         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
1720         entry.
1721         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
1722         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
1723
1724         * conform/data/cpio.h-data [POSIX]: Disable whole file.
1725         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
1726         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
1727         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
1728         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
1729         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
1730         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
1731         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
1732         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
1733         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
1734         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
1735         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
1736         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
1737         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
1738         Likewise.
1739         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
1740         Likewise.
1741         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
1742         Likewise.
1743         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
1744         Likewise.
1745         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
1746         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
1747         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
1748         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
1749         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
1750         Specify lower bound on value.
1751         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
1752         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
1753         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
1754         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
1755         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
1756         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
1757         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
1758         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
1759         value.
1760         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
1761         as optional.
1762         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
1763         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
1764         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
1765         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
1766         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
1767         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
1768         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
1769         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
1770         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
1771         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
1772         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
1773         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
1774         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
1775         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
1776         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
1777         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
1778         entry.
1779         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
1780         optional.
1781         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
1782         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
1783         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
1784         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
1785         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
1786         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
1787         Likewise.
1788         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
1789         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
1790         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
1791         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
1792         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
1793         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
1794         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
1795         as optional.
1796         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
1797         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
1798         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
1799         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
1800         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
1801         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
1802         specify as optional.
1803         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
1804         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
1805         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
1806         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
1807         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
1808         [XPG3] (NL_LANGMAX): Likewise.
1809         [POSIX || XPG3] (NL_MSGMAX): Likewise.
1810         [POSIX || XPG3] (NL_NMAX): Likewise.
1811         [POSIX || XPG3] (NL_SETMAX): Likewise.
1812         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
1813         [XPG3] (NZERO): Likewise.
1814         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
1815         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
1816         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
1817         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
1818         (REG_ERANGE): Expect.
1819         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
1820         optional-constant.
1821         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
1822         Use (void) in prototype.
1823         [POSIX] (*_t): Allow.
1824         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
1825         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
1826         (WRDE_BADVAL): Expect.
1827
1828         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
1829         expect.
1830         [XPG3 || XPG4] (O_RSYNC): Likewise.
1831         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
1832         Likewise.
1833         [XPG3 || XPG4] (pthread_sigmask): Likewise.
1834         [XPG3 || XPG4] (sigqueue): Likewise.
1835         [XPG3 || XPG4] (sigtimedwait): Likewise.
1836         [XPG3 || XPG4] (sigwaitinfo): Likewise.
1837         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
1838         [XPG3 || XPG4] (vsnprintf): Likewise.
1839         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
1840         Likewise.
1841         [XPG3 || XPG4] (blksize_t): Likewise.
1842         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
1843         Likewise.
1844         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
1845         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
1846         [XPG3 || XPG4] (struct itimerspec): Likewise.
1847         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
1848         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
1849         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
1850         [XPG3 || XPG4] (clockid_t): Likewise.
1851         [XPG3 || XPG4] (timer_t): Likewise.
1852         [XPG3 || XPG4] (clock_getres): Likewise.
1853         [XPG3 || XPG4] (clock_gettime): Likewise.
1854         [XPG3 || XPG4] (clock_settime): Likewise.
1855         [XPG3 || XPG4] (nanosleep): Likewise.
1856         [XPG3 || XPG4] (timer_create): Likewise.
1857         [XPG3 || XPG4] (timer_delete): Likewise.
1858         [XPG3 || XPG4] (timer_gettime): Likewise.
1859         [XPG3 || XPG4] (timer_getoverrun): Likewise.
1860         [XPG3 || XPG4] (timer_settime): Likewise.
1861         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
1862         [XPG3 || XPG4] (getlogin_r): Likewise.
1863         [XPG3 || XPG4] (pread): Likewise.
1864         [XPG3 || XPG4] (pthread_atfork): Likewise.
1865         [XPG3 || XPG4] (pwrite): Likewise.
1866
1867         [BZ #14835]
1868         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
1869         <bits/siginfo.h>.
1870
1871 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
1872
1873         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
1874         finalizing MALLSTREAM.
1875
1876         * sysdeps/mach/hurd/syncfs.c: New file.
1877
1878 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
1879
1880         [BZ #14719]
1881         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
1882         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
1883         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
1884         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
1885         (_nss_dns_gethostbyname4_r): Likewise.
1886         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
1887         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
1888
1889 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
1890
1891         [BZ #13763]
1892         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
1893
1894 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
1895
1896         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
1897         * elf/cache.c (print_entry): Print ",AArch64" for
1898         FLAG_AARCH64_LIB64
1899
1900         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
1901         * elf/cache.c (print_entry): Print ",hard-float" for
1902         FLAG_ARM_LIBHF.
1903
1904 2012-11-18  David S. Miller  <davem@davemloft.net>
1905
1906         With help from Joseph Myers.
1907         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
1908         cutoff to 2**-13.
1909         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
1910         cutoff to 2**-25.
1911         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
1912         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
1913         small.
1914         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
1915         * math/libm-test.inc (y0_test): New tests.
1916         (y1_test): New tests.
1917         * sysdeps/i386/fpu/libm-test-ulps: Update.
1918         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1919         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1920
1921 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
1922
1923         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
1924         64-bit targets.
1925         * configure: Regenerated.
1926
1927 2012-11-17  David S. Miller  <davem@davemloft.net>
1928
1929         [BZ #14811]
1930         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
1931         nonzero exponents with absolute value below 0x1p-128 to +/-
1932         0x1p-128.
1933
1934 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
1935
1936         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
1937
1938         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
1939
1940         * posix/getconf-speclist.c: New file.
1941         * posix/posix-envs.def: Likewise.
1942         * posix/confstr.c (START_ENV_GROUP): New macro.
1943         (END_ENV_GROUP): Likewise.
1944         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
1945         (KNOWN_PRESENT_ENV_STRING): Likewise.
1946         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
1947         (UNKNOWN_ENVIRONMENT): Likewise.
1948         (confstr): Include posix-envs.def instead of handling
1949         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
1950         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
1951         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
1952         (END_ENV_GROUP): Likewise.
1953         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
1954         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
1955         (UNKNOWN_ENVIRONMENT): Likewise.
1956         (__sysconf): Include posix-envs.def instead of handling associated
1957         cases directly here.
1958         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
1959         preprocessing getconf-speclist.c rather than running getconf or
1960         generating empty file.
1961
1962 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
1963
1964         * scripts/check-local-headers.sh: Ignore 'mach' headers.
1965
1966 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
1967
1968         [BZ #14672]
1969         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
1970
1971 2012-11-16  David S. Miller  <davem@davemloft.net>
1972
1973         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
1974         smaller than LDBL_EPSILON/2.0L, just return xm1.
1975
1976 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
1977
1978         * elf/tst-array1.c (init): Set constructor priority to 1000.
1979         (fini): Set destructor priority to 1000.
1980         * elf/tst-array2dep.c: Likewise.
1981
1982 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
1983
1984         [BZ #11741]
1985         * libio/fileops.c (_IO_new_file_write): Correctly return error.
1986         (_IO_new_file_xsputn): Also return EOF if none of the input
1987         data was written when overflow failed.
1988         * libio/iopadn.c (_IO_padn): Likewise.
1989         * libio/iowpadn.c (_IO_wpadn): Likewise.
1990         * stdio-common/tst-put-error.c: Add copyright notice.
1991         (do_test): Add case for printing padded string.
1992         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
1993         _IO_padn returned error.
1994         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
1995         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
1996         return EOF.
1997
1998 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
1999
2000         * libio/libioP.h: Add comment note that the references to C++
2001         bits are now obsolete.
2002
2003 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2004
2005         * math/libm-test.inc (check_complex): Use asprintf.
2006
2007 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
2008
2009         * debug/pcprofiledump.c (print_version): Update copyright year.
2010         * malloc/memusagestat.c (print_version): Likewise.
2011
2012 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
2013
2014         [BZ #14831]
2015         * elf/Makefile (tests): Add tst-audit8.
2016         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
2017         ($(objpfx)tst-audit8.out): New target.
2018         (tst-audit8-ENV): New variable.
2019         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
2020         audit if l_reloc_result is NULL.
2021         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
2022         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
2023         * elf/tst-audit8.c: New file.
2024
2025 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2026
2027         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
2028         * misc/Makefile (CFLAGS-select.c): Define.
2029         * posix/Makefile (CFLAGS-pause.c): Define.
2030
2031 2012-11-13  David S. Miller  <davem@davemloft.net>
2032
2033         * crypt/Makefile: Move test targets after toplevel Rules
2034         inclusion.  Grab any necessary sysdep routines when linking.
2035         * crypt/md5.c (md5_process_block): Remove define, we will always
2036         name it __md5_process_block.
2037         (md5_finish_ctx): Update md5_process_block call.
2038         (md5_stream): Likewise.
2039         (md5_process_bytes): Likewise.
2040         (md5_process_block): Rename to __md5_process_block and move to ...
2041         * crypt/md5-block.c: ... here.
2042         * crypt/sha256.c (sha256_process_block): Move to ...
2043         * crypt/sha256-block.c: ... here.
2044         * crypt/sha512.c (sha512_process_block): Move to ...
2045         * crypt/sha512-block.c: ... here.
2046         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
2047         path.
2048         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
2049         * sysdeps/sparc/sparc64/multiarch/Makefile
2050         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
2051         crypt subdir.
2052         (localedef-aux): Add md5 crypto assembler when in locale subdir.
2053         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
2054         multiarch changes.
2055         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
2056         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
2057         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
2058         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
2059         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
2060         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
2061         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
2062         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
2063         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
2064         file.
2065         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
2066         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
2067         file.
2068         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
2069
2070 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
2071
2072         * timezone/tzselect.ksh: Update from tzcode git revision
2073         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
2074         * timezone/zdump.c: Likewise.
2075         * timezone/zic.c: Likewise.
2076         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
2077         in TZVERSION setting, not $(PKGVERSION).
2078         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
2079         REPORT_BUGS_TO settings.
2080
2081         [BZ #14838]
2082         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
2083         macro.
2084
2085 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2086
2087         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
2088         detection to immediately after _FP_ROUND().
2089         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
2090         bits are 0.
2091
2092 2012-11-11  David S. Miller  <davem@davemloft.net>
2093
2094         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
2095         inttypes.h
2096         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
2097         __close rather than their public counterparts.
2098
2099 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
2100
2101         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
2102         file.
2103         [UNIX98] (sem_timedwait): Do not expect.
2104         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
2105         [XPG4 || UNIX98] (sockatmark): Do not expect.
2106         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
2107         (clock_getcpuclockid): Do not expect.
2108         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
2109         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
2110         Do not expect.
2111         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
2112         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
2113         [UNIX98] (vwscanf): Likewise.
2114         [UNIX98] (vswscanf): Likewise.
2115
2116 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
2117
2118         * timezone/version.h: Remove file.
2119         * timezone/README: Do not refer to version.h.
2120         * timezone/Makefile ($(objpfx)zic.o): New dependency on
2121         $(objpfx)version.h.
2122         ($(objpfx)zdump.o): Likewise.
2123         ($(objpfx)version.h): New target.
2124
2125         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
2126         2012i.
2127         * timezone/README: Don't mention modification to tzselect.ksh.
2128         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
2129         work on unmodified tzselect.ksh.  Substitute version numbers in
2130         tzselect.ksh.
2131
2132         * Makefile (format-me): Remove.
2133         (INSTALL): Adjust indentation.  Use commands directly instead of
2134         using $(format-me).
2135
2136         * aclocal.m4 (ACX_PKGVERSION): New macro.
2137         (ACX_BUGURL): Likewise.
2138         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
2139         (PKGVERSION): New AC_DEFINE_UNQUOTED.
2140         (REPORT_BUGS_TO): Likewise.
2141         * configure: Regenerated.
2142         * config.h.in (PKGVERSION): New macro.
2143         (REPORT_BUGS_TO): Likewise.
2144         * config.make.in (PKGVERSION): New variable.
2145         (PKGVERSION_TEXI): Likewise.
2146         (REPORT_BUGS_TO): Likewise.
2147         (REPORT_BUGS_TEXI): Likewise.
2148         * Makefile (format-me): Use -I$(common-objpfx)manual.
2149         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
2150         ($(common-objpfx)manual/%): New target.
2151         (manual/%): Remove target.
2152         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
2153         (print_version): Use PKGVERSION.
2154         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
2155         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
2156         and REPORT_BUGS_TO.
2157         ($(objpfx)xtrace): Likewise.
2158         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
2159         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
2160         (print_version): Use PKGVERSION.
2161         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
2162         (do_version): Use PKGVERSION.
2163         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
2164         REPORT_BUGS_TO.
2165         (common-ldd-rewrite): Likewise.
2166         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
2167         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
2168         (print_version): Use PKGVERSION.
2169         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
2170         * elf/pldd.c (argp_program_bug_address): Remove variable.
2171         (more_help): New function.
2172         (argp): Use more_help.
2173         (print_version): Use PKGVERSION.
2174         * elf/sln.c (main): Use PKGVERSION.
2175         (usage): Use REPORT_BUGS_TO.
2176         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
2177         (top level): Use PKGVERSION.
2178         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
2179         (print_version): Use PKGVERSION.
2180         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
2181         (print_version): Use PKGVERSION.
2182         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
2183         (print_version): Use PKGVERSION.
2184         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
2185         (print_version): Use PKGVERSION.
2186         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
2187         (print_version): Use PKGVERSION.
2188         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
2189         (print_version): Use PKGVERSION.
2190         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
2191         and BUGURL.
2192         ($(objpfx)memusage): Likewise.
2193         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
2194         (do_version): Use PKGVERSION.
2195         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
2196         (print_version): Use PKGVERSION.
2197         * malloc/mtrace.pl ($PACKAGE): Remove variable.
2198         ($PKGVERSION): New variable.
2199         ($REPORT_BUGS_TO): Likewise.
2200         (usage): Use $REPORT_BUGS_TO.
2201         (top level): Use $PKGVERSION.
2202         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
2203         ($(objpfx)pkgvers.texi): New rule.
2204         ($(objpfx)stamp-pkgvers): Likewise.
2205         * manual/install.texi: Include pkgvers.texi.
2206         (--with-pkgversion): Document new configure option.
2207         (--with-bugurl): Likewise.
2208         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
2209         than necessarily for this particular distribution.  Use
2210         REPORT_BUGS_TO for where to report bugs.
2211         * INSTALL: Regenerated.
2212         * manual/libc.texinfo: Include pkgvers.texi.
2213         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
2214         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
2215         (print_version): Use PKGVERSION.
2216         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
2217         (print_version): Use PKGVERSION.
2218         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
2219         (print_version): Use PKGVERSION.
2220         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
2221         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
2222         macro.
2223         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
2224         (print_version): Use PKGVERSION.
2225         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
2226         (print_version): Use PKGVERSION.
2227         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
2228         and PKGVERSION.
2229
2230         * timezone/checktab.awk: Update from tzcode 2012i.
2231         * timezone/ialloc.c: Likewise.
2232         * timezone/private.h: Likewise.
2233         * timezone/scheck.c: Likewise.
2234         * timezone/tzfile.h: Likewise.
2235         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
2236         (TZVERSION): Hardcode tzcode version number.
2237         * timezone/zdump.c: Update from tzcode 2012i.
2238         * timezone/zic.c: Likewise.
2239         * timezone/version.h: New file.
2240         * timezone/README: Describe version.h.  Update upstream location.
2241
2242         [BZ #14824]
2243         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
2244         (mktemp): Enable declaration.
2245         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
2246         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
2247         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
2248         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
2249         Likewise.
2250         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
2251         Likewise.
2252         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
2253         Likewise.
2254         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
2255         Likewise.
2256         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
2257         Likewise.
2258         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
2259         Likewise.
2260
2261         [BZ #14821]
2262         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
2263         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
2264         for copies of such integer values.
2265         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
2266         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
2267
2268 2012-11-09  Andreas Jaeger  <aj@suse.de>
2269
2270         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
2271         definitions and declarations that are provided by
2272         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2273
2274 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2275
2276         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
2277         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
2278         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
2279         definition.
2280
2281 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2282
2283         * elf/elf.h: Update comment before AArch64 relocations.
2284
2285 2012-11-07  David S. Miller  <davem@davemloft.net>
2286
2287         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
2288         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2289         (__start_context): Declare.
2290         (__makecontext_ret): Delete.
2291         (__makecontext): Hook up __start_context instead of
2292         __makecontext_ret.
2293         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
2294         (sysdep_routines): Add __start_context when in stdlib.
2295
2296 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2297
2298         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
2299         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
2300         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
2301         hardcoded "nm".
2302         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
2303         (READELF): New variable.  Use it instead of hardcoded "readelf".
2304
2305 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
2306
2307         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
2308         * sysdeps/x86/Makefile: Here.
2309         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
2310         * sysdeps/x86/tst-xmmymm.sh: This.
2311
2312 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2313
2314         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
2315         expectations.
2316         [UNIX98] (pthread_barrier_t): Do not expect.
2317         [UNIX98] (pthread_barrierattr_t): Likewise.
2318         [UNIX98] (pthread_spinlock_t): Likewise.
2319         [UNIX98] (pthread_barrier_destroy): Likewise.
2320         [UNIX98] (pthread_barrier_init): Likewise.
2321         [UNIX98] (pthread_barrier_wait): Likewise.
2322         [UNIX98] (pthread_barrierattr_destroy): Likewise.
2323         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
2324         [UNIX98] (pthread_barrierattr_init): Likewise.
2325         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
2326         [UNIX98] (pthread_getcpuclockid): Likewise.
2327         [UNIX98] (pthread_mutex_timedlock): Likewise.
2328         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
2329         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
2330         [UNIX98] (pthread_sigmask): Likewise.
2331         [UNIX98] (pthread_spin_destroy): Likewise.
2332         [UNIX98] (pthread_spin_init): Likewise.
2333         [UNIX98] (pthread_spin_lock): Likewise.
2334         [UNIX98] (pthread_spin_trylock): Likewise.
2335         [UNIX98] (pthread_spin_unlock): Likewise.
2336         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
2337         Do not expect.
2338         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
2339         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
2340         [XPG3 || XPG4] (pthread_cond_t): Likewise.
2341         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
2342         [XPG3 || XPG4] (pthread_key_t): Likewise.
2343         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
2344         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
2345         [XPG3 || XPG4] (pthread_once_t): Likewise.
2346         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
2347         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
2348         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
2349         [XPG3 || XPG4] (pthread_t): Likewise.
2350
2351         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
2352         not expect.
2353         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
2354
2355         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
2356         Change function return type to int.
2357
2358         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
2359         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
2360         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
2361         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
2362         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
2363         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
2364         [!POSIX] (posix_madvise): Likewise.
2365         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
2366         && !UNIX98].
2367         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
2368         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
2369         (mode_t): Likewise.
2370         (posix_mem_offset): Likewise.
2371         (posix_typed_mem_get_info): Likewise.
2372         (posix_typed_mem_open): Likewise.
2373
2374         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
2375         Change condition to [XOPEN2K8].
2376
2377         * conform/conformtest.pl: Preprocess allow-header data with -x c
2378         instead of from stdin.
2379         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
2380         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
2381         [C99-based standards] (cerfc): Likewise.
2382         [C99-based standards] (cexp2): Likewise.
2383         [C99-based standards] (cexpm1): Likewise.
2384         [C99-based standards] (clog10): Likewise.
2385         [C99-based standards] (clog1p): Likewise.
2386         [C99-based standards] (clog2): Likewise.
2387         [C99-based standards] (clgamma): Likewise.
2388         [C99-based standards] (ctgamma): Likewise.
2389         [C99-based standards] (cerff): Likewise.
2390         [C99-based standards] (cerfcf): Likewise.
2391         [C99-based standards] (cexp2f): Likewise.
2392         [C99-based standards] (cexpm1f): Likewise.
2393         [C99-based standards] (clog10f): Likewise.
2394         [C99-based standards] (clog1pf): Likewise.
2395         [C99-based standards] (clog2f): Likewise.
2396         [C99-based standards] (clgammaf): Likewise.
2397         [C99-based standards] (ctgammaf): Likewise.
2398         [C99-based standards] (cerfl): Likewise.
2399         [C99-based standards] (cerfcl): Likewise.
2400         [C99-based standards] (cexp2l): Likewise.
2401         [C99-based standards] (cexpm1l): Likewise.
2402         [C99-based standards] (clog10l): Likewise.
2403         [C99-based standards] (clog1pl): Likewise.
2404         [C99-based standards] (clog2l): Likewise.
2405         [C99-based standards] (clgammal): Likewise.
2406         [C99-based standards] (ctgammal): Likewise.
2407         * conform/data/inttypes.h-data [C99-based standards]: Include
2408         stdint.h-data.  Remove all expectations for stdint.h contents.
2409         [C99-based standards] (PRI*): Do not allow.
2410         [C99-based standards] (SCN*): Likewise.
2411         [C99-based standards] (*_t): Likewise.
2412         [C99-based-standards] (PRId8): Expect macro.
2413         [C99-based-standards] (PRIi8): Likewise.
2414         [C99-based-standards] (PRIo8): Likewise.
2415         [C99-based-standards] (PRIu8): Likewise.
2416         [C99-based-standards] (PRIx8): Likewise.
2417         [C99-based-standards] (PRIX8): Likewise.
2418         [C99-based-standards] (SCNd8): Likewise.
2419         [C99-based-standards] (SCNi8): Likewise.
2420         [C99-based-standards] (SCNo8): Likewise.
2421         [C99-based-standards] (SCNu8): Likewise.
2422         [C99-based-standards] (SCNx8): Likewise.
2423         [C99-based-standards] (PRIdLEAST8): Likewise.
2424         [C99-based-standards] (PRIiLEAST8): Likewise.
2425         [C99-based-standards] (PRIoLEAST8): Likewise.
2426         [C99-based-standards] (PRIuLEAST8): Likewise.
2427         [C99-based-standards] (PRIxLEAST8): Likewise.
2428         [C99-based-standards] (PRIXLEAST8): Likewise.
2429         [C99-based-standards] (SCNdLEAST8): Likewise.
2430         [C99-based-standards] (SCNiLEAST8): Likewise.
2431         [C99-based-standards] (SCNoLEAST8): Likewise.
2432         [C99-based-standards] (SCNuLEAST8): Likewise.
2433         [C99-based-standards] (SCNxLEAST8): Likewise.
2434         [C99-based-standards] (PRIdFAST8): Likewise.
2435         [C99-based-standards] (PRIiFAST8): Likewise.
2436         [C99-based-standards] (PRIoFAST8): Likewise.
2437         [C99-based-standards] (PRIuFAST8): Likewise.
2438         [C99-based-standards] (PRIxFAST8): Likewise.
2439         [C99-based-standards] (PRIXFAST8): Likewise.
2440         [C99-based-standards] (SCNdFAST8): Likewise.
2441         [C99-based-standards] (SCNiFAST8): Likewise.
2442         [C99-based-standards] (SCNoFAST8): Likewise.
2443         [C99-based-standards] (SCNuFAST8): Likewise.
2444         [C99-based-standards] (SCNxFAST8): Likewise.
2445         [C99-based-standards] (PRId16): Likewise.
2446         [C99-based-standards] (PRIi16): Likewise.
2447         [C99-based-standards] (PRIo16): Likewise.
2448         [C99-based-standards] (PRIu16): Likewise.
2449         [C99-based-standards] (PRIx16): Likewise.
2450         [C99-based-standards] (PRIX16): Likewise.
2451         [C99-based-standards] (SCNd16): Likewise.
2452         [C99-based-standards] (SCNi16): Likewise.
2453         [C99-based-standards] (SCNo16): Likewise.
2454         [C99-based-standards] (SCNu16): Likewise.
2455         [C99-based-standards] (SCNx16): Likewise.
2456         [C99-based-standards] (PRIdLEAST16): Likewise.
2457         [C99-based-standards] (PRIiLEAST16): Likewise.
2458         [C99-based-standards] (PRIoLEAST16): Likewise.
2459         [C99-based-standards] (PRIuLEAST16): Likewise.
2460         [C99-based-standards] (PRIxLEAST16): Likewise.
2461         [C99-based-standards] (PRIXLEAST16): Likewise.
2462         [C99-based-standards] (SCNdLEAST16): Likewise.
2463         [C99-based-standards] (SCNiLEAST16): Likewise.
2464         [C99-based-standards] (SCNoLEAST16): Likewise.
2465         [C99-based-standards] (SCNuLEAST16): Likewise.
2466         [C99-based-standards] (SCNxLEAST16): Likewise.
2467         [C99-based-standards] (PRIdFAST16): Likewise.
2468         [C99-based-standards] (PRIiFAST16): Likewise.
2469         [C99-based-standards] (PRIoFAST16): Likewise.
2470         [C99-based-standards] (PRIuFAST16): Likewise.
2471         [C99-based-standards] (PRIxFAST16): Likewise.
2472         [C99-based-standards] (PRIXFAST16): Likewise.
2473         [C99-based-standards] (SCNdFAST16): Likewise.
2474         [C99-based-standards] (SCNiFAST16): Likewise.
2475         [C99-based-standards] (SCNoFAST16): Likewise.
2476         [C99-based-standards] (SCNuFAST16): Likewise.
2477         [C99-based-standards] (SCNxFAST16): Likewise.
2478         [C99-based-standards] (PRId32): Likewise.
2479         [C99-based-standards] (PRIi32): Likewise.
2480         [C99-based-standards] (PRIo32): Likewise.
2481         [C99-based-standards] (PRIu32): Likewise.
2482         [C99-based-standards] (PRIx32): Likewise.
2483         [C99-based-standards] (PRIX32): Likewise.
2484         [C99-based-standards] (SCNd32): Likewise.
2485         [C99-based-standards] (SCNi32): Likewise.
2486         [C99-based-standards] (SCNo32): Likewise.
2487         [C99-based-standards] (SCNu32): Likewise.
2488         [C99-based-standards] (SCNx32): Likewise.
2489         [C99-based-standards] (PRIdLEAST32): Likewise.
2490         [C99-based-standards] (PRIiLEAST32): Likewise.
2491         [C99-based-standards] (PRIoLEAST32): Likewise.
2492         [C99-based-standards] (PRIuLEAST32): Likewise.
2493         [C99-based-standards] (PRIxLEAST32): Likewise.
2494         [C99-based-standards] (PRIXLEAST32): Likewise.
2495         [C99-based-standards] (SCNdLEAST32): Likewise.
2496         [C99-based-standards] (SCNiLEAST32): Likewise.
2497         [C99-based-standards] (SCNoLEAST32): Likewise.
2498         [C99-based-standards] (SCNuLEAST32): Likewise.
2499         [C99-based-standards] (SCNxLEAST32): Likewise.
2500         [C99-based-standards] (PRIdFAST32): Likewise.
2501         [C99-based-standards] (PRIiFAST32): Likewise.
2502         [C99-based-standards] (PRIoFAST32): Likewise.
2503         [C99-based-standards] (PRIuFAST32): Likewise.
2504         [C99-based-standards] (PRIxFAST32): Likewise.
2505         [C99-based-standards] (PRIXFAST32): Likewise.
2506         [C99-based-standards] (SCNdFAST32): Likewise.
2507         [C99-based-standards] (SCNiFAST32): Likewise.
2508         [C99-based-standards] (SCNoFAST32): Likewise.
2509         [C99-based-standards] (SCNuFAST32): Likewise.
2510         [C99-based-standards] (SCNxFAST32): Likewise.
2511         [C99-based-standards] (PRId64): Likewise.
2512         [C99-based-standards] (PRIi64): Likewise.
2513         [C99-based-standards] (PRIo64): Likewise.
2514         [C99-based-standards] (PRIu64): Likewise.
2515         [C99-based-standards] (PRIx64): Likewise.
2516         [C99-based-standards] (PRIX64): Likewise.
2517         [C99-based-standards] (SCNd64): Likewise.
2518         [C99-based-standards] (SCNi64): Likewise.
2519         [C99-based-standards] (SCNo64): Likewise.
2520         [C99-based-standards] (SCNu64): Likewise.
2521         [C99-based-standards] (SCNx64): Likewise.
2522         [C99-based-standards] (PRIdLEAST64): Likewise.
2523         [C99-based-standards] (PRIiLEAST64): Likewise.
2524         [C99-based-standards] (PRIoLEAST64): Likewise.
2525         [C99-based-standards] (PRIuLEAST64): Likewise.
2526         [C99-based-standards] (PRIxLEAST64): Likewise.
2527         [C99-based-standards] (PRIXLEAST64): Likewise.
2528         [C99-based-standards] (SCNdLEAST64): Likewise.
2529         [C99-based-standards] (SCNiLEAST64): Likewise.
2530         [C99-based-standards] (SCNoLEAST64): Likewise.
2531         [C99-based-standards] (SCNuLEAST64): Likewise.
2532         [C99-based-standards] (SCNxLEAST64): Likewise.
2533         [C99-based-standards] (PRIdFAST64): Likewise.
2534         [C99-based-standards] (PRIiFAST64): Likewise.
2535         [C99-based-standards] (PRIoFAST64): Likewise.
2536         [C99-based-standards] (PRIuFAST64): Likewise.
2537         [C99-based-standards] (PRIxFAST64): Likewise.
2538         [C99-based-standards] (PRIXFAST64): Likewise.
2539         [C99-based-standards] (SCNdFAST64): Likewise.
2540         [C99-based-standards] (SCNiFAST64): Likewise.
2541         [C99-based-standards] (SCNoFAST64): Likewise.
2542         [C99-based-standards] (SCNuFAST64): Likewise.
2543         [C99-based-standards] (SCNxFAST64): Likewise.
2544         [C99-based-standards] (PRIdMAX): Likewise.
2545         [C99-based-standards] (PRIiMAX): Likewise.
2546         [C99-based-standards] (PRIoMAX): Likewise.
2547         [C99-based-standards] (PRIuMAX): Likewise.
2548         [C99-based-standards] (PRIxMAX): Likewise.
2549         [C99-based-standards] (PRIXMAX): Likewise.
2550         [C99-based-standards] (SCNdMAX): Likewise.
2551         [C99-based-standards] (SCNiMAX): Likewise.
2552         [C99-based-standards] (SCNoMAX): Likewise.
2553         [C99-based-standards] (SCNuMAX): Likewise.
2554         [C99-based-standards] (SCNxMAX): Likewise.
2555         [C99-based-standards] (PRIdPTR): Likewise.
2556         [C99-based-standards] (PRIiPTR): Likewise.
2557         [C99-based-standards] (PRIoPTR): Likewise.
2558         [C99-based-standards] (PRIuPTR): Likewise.
2559         [C99-based-standards] (PRIxPTR): Likewise.
2560         [C99-based-standards] (PRIXPTR): Likewise.
2561         [C99-based-standards] (SCNdPTR): Likewise.
2562         [C99-based-standards] (SCNiPTR): Likewise.
2563         [C99-based-standards] (SCNoPTR): Likewise.
2564         [C99-based-standards] (SCNuPTR): Likewise.
2565         [C99-based-standards] (SCNxPTR): Likewise.
2566         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
2567         allow.
2568         * conform/data/stdint.h-data: Update comments to clarify
2569         requirements.
2570         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
2571         type.
2572         [C99-based standards] (INT8_MAX): Likewise.
2573         [C99-based standards] (INT16_MIN): Likewise.
2574         [C99-based standards] (INT16_MAX): Likewise.
2575         [C99-based standards] (INT32_MIN): Likewise.
2576         [C99-based standards] (INT32_MAX): Likewise.
2577         [C99-based standards] (INT64_MIN): Likewise.
2578         [C99-based standards] (INT64_MAX): Likewise.
2579         [C99-based standards] (UINT8_MAX): Likewise.
2580         [C99-based standards] (UINT16_MAX): Likewise.
2581         [C99-based standards] (UINT32_MAX): Likewise.
2582         [C99-based standards] (UINT64_MAX): Likewise.
2583         [C99-based standards] (INT_LEAST8_MIN): Likewise.
2584         [C99-based standards] (INT_LEAST8_MAX): Likewise.
2585         [C99-based standards] (INT_LEAST16_MIN): Likewise.
2586         [C99-based standards] (INT_LEAST16_MAX): Likewise.
2587         [C99-based standards] (INT_LEAST32_MIN): Likewise.
2588         [C99-based standards] (INT_LEAST32_MAX): Likewise.
2589         [C99-based standards] (INT_LEAST64_MIN): Likewise.
2590         [C99-based standards] (INT_LEAST64_MAX): Likewise.
2591         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
2592         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
2593         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
2594         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
2595         [C99-based standards] (INT_FAST8_MIN): Likewise.
2596         [C99-based standards] (INT_FAST8_MAX): Likewise.
2597         [C99-based standards] (INT_FAST16_MIN): Likewise.
2598         [C99-based standards] (INT_FAST16_MAX): Likewise.
2599         [C99-based standards] (INT_FAST32_MIN): Likewise.
2600         [C99-based standards] (INT_FAST32_MAX): Likewise.
2601         [C99-based standards] (INT_FAST64_MIN): Likewise.
2602         [C99-based standards] (INT_FAST64_MAX): Likewise.
2603         [C99-based standards] (UINT_FAST8_MAX): Likewise.
2604         [C99-based standards] (UINT_FAST16_MAX): Likewise.
2605         [C99-based standards] (UINT_FAST32_MAX): Likewise.
2606         [C99-based standards] (UINT_FAST64_MAX): Likewise.
2607         [C99-based standards] (INTPTR_MIN): Likewise.
2608         [C99-based standards] (INTPTR_MAX): Likewise.
2609         [C99-based standards] (UINTPTR_MAX): Likewise.
2610         [C99-based standards] (INTMAX_MIN): Likewise.
2611         [C99-based standards] (INTMAX_MAX): Likewise.
2612         [C99-based standards] (UINTMAX_MAX): Likewise.
2613         [C99-based standards] (PTRDIFF_MIN): Likewise.
2614         [C99-based standards] (PTRDIFF_MAX): Likewise.
2615         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
2616         [C99-based standards] (SIZE_MAX): Likewise.
2617         [C99-based standards] (WCHAR_MAX): Likewise.
2618         [C99-based standards] (WINT_MAX): Likewise.
2619         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
2620         constraint on value.
2621         [C99-based standards] (WCHAR_MIN): Likewise.
2622         [C99-based standards] (WINT_MIN): Likewise.
2623         [C99-based standards] (*_t): Allow.
2624         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
2625         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
2626         Include math.h-data and complex.h-data.  Remove all expectations
2627         of math.h and complex.h contents.
2628         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
2629         at end of line.
2630         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
2631         (struct tm): Expect tag.
2632         [C99-based-standards] (wcstof): Expect function.
2633         [C99-based-standards] (wcstold): Likewise.
2634         [C99-based-standards] (wcstoll): Likewise.
2635         [C99-based-standards] (wcstoull): Likewise.
2636         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
2637         macro-int-constant.  Specify type.
2638         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
2639         constraint on value.
2640         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
2641         Specify type.
2642         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
2643         Specify value.
2644         [ISO C standards]: Do not allow headers.
2645         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
2646         wcs[abcdefghijklmnopqrstuvwxyz]*.
2647         [ISO C standards] (*_t): Do not allow.
2648         * conform/data/wctype.h-data [C99-based standards] (iswblank):
2649         Expect function.
2650         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
2651         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
2652         Specify type.
2653         [ISO C standards]: Do not allow headers.
2654         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
2655         is[abcdefghijklmnopqrstuvwxyz]*.
2656         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
2657         to[abcdefghijklmnopqrstuvwxyz]*.
2658         [ISO C standards] (*_t): Do not allow.
2659         * conform/data/stdalign.h-data: New file.
2660         * conform/data/stdbool.h-data: Likewise.
2661         * conform/data/stdnoreturn.h-data: Likewise.
2662
2663 2012-11-07  Roland McGrath  <roland@hack.frob.com>
2664
2665         [BZ #14815]
2666         * manual/filesys.texi (Directory Entries): Typo fix.
2667         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
2668
2669 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2670
2671         * elf/elf.h (EM_AARCH64): New macro.
2672         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
2673         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
2674         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
2675         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
2676         (R_AARCH64_TLSDESC): Likewise.
2677         (NT_ARM_TLS): Likewise.
2678         (NT_ARM_HW_BREAK): Likewise.
2679         (NT_ARM_HW_WATCH): Likewise.
2680
2681 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2682
2683         [BZ #14811]
2684         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
2685         (__ieee754_powl): Saturate nonzero exponents with absolute value
2686         below 0x1p-79 to +/- 0x1p-79.
2687         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
2688         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
2689         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
2690         nonzero exponents with absolute value below 0x1p-32 to +/-
2691         0x1p-32.
2692         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
2693         (__ieee754_powl): Saturate nonzero exponents with absolute value
2694         below 0x1p-79 to +/- 0x1p-79.
2695         * math/libm-test.inc (pow_test): Add more tests.
2696
2697 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2698
2699         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
2700         _dl_s390_cap_flags with kernel. Increase string length.
2701         (_dl_s390_platforms): Add z196 and zEC12.
2702
2703 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2704
2705         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
2706         Change XOPEN21K to XOPEN2K.
2707
2708 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
2709
2710         * string/memmove.c: Use memcpy when possible.
2711
2712 2012-11-06  Andreas Jaeger  <aj@suse.de>
2713
2714         * po/eo.po: Update from translation team.
2715
2716 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
2717
2718         [BZ #14793]
2719         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
2720         exponent and small x and y exponents, scale x or y up.  Increase
2721         by 2 the exponent used in scaling up.
2722         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2723         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2724         * math/libm-test.inc (fma_test): Add more tests.
2725         (fma_test_towardzero): Likewise.
2726         (fma_test_downward): Likewise.
2727         (fma_test_upward): Likewise.
2728
2729 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
2730
2731         [BZ #14805]
2732         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
2733         fenv_t *.
2734
2735         [BZ #14801]
2736         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
2737         namespace for names of struct fields.
2738         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
2739         fenv_t fields.
2740         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
2741         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
2742
2743 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2744
2745         [BZ #3665]
2746         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
2747
2748 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
2749
2750         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
2751         PTR_DEMANGLE.
2752
2753         [BZ #5246]
2754         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
2755         PTR_DEMANGLE.
2756
2757 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
2758
2759         [BZ #14797]
2760         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
2761         definitely overflow as x * y not x * y + z.
2762         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2763         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2764         * math/libm-test.inc (fma_test): Add more tests.
2765         (fma_test_towardzero): Likewise.
2766         (fma_test_downward): Likewise.
2767         (fma_test_upward): Likewise.
2768
2769 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
2770
2771         [BZ #157]
2772
2773         * include/stub-tag.h: Remove file.
2774         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
2775         '#include' of it.
2776         * manual/maint.texi (Porting): Don't reference it.
2777         * Makerules ($(objpfx)stubs): Likewise.
2778         * dirent/closedir.c: Don't include <stub-tag.h>.
2779         * dirent/dirfd.c: Likewise.
2780         * dirent/fdopendir.c: Likewise.
2781         * dirent/getdents.c: Likewise.
2782         * dirent/getdents64.c: Likewise.
2783         * dirent/opendir.c: Likewise.
2784         * dirent/readdir.c: Likewise.
2785         * dirent/readdir64.c: Likewise.
2786         * dirent/readdir64_r.c: Likewise.
2787         * dirent/readdir_r.c: Likewise.
2788         * dirent/rewinddir.c: Likewise.
2789         * dirent/seekdir.c: Likewise.
2790         * dirent/telldir.c: Likewise.
2791         * gmon/profil.c: Likewise.
2792         * grp/setgroups.c: Likewise.
2793         * inet/if_index.c: Likewise.
2794         * io/access.c: Likewise.
2795         * io/chdir.c: Likewise.
2796         * io/chmod.c: Likewise.
2797         * io/chown.c: Likewise.
2798         * io/close.c: Likewise.
2799         * io/dup.c: Likewise.
2800         * io/dup2.c: Likewise.
2801         * io/dup3.c: Likewise.
2802         * io/euidaccess.c: Likewise.
2803         * io/faccessat.c: Likewise.
2804         * io/fchdir.c: Likewise.
2805         * io/fchmod.c: Likewise.
2806         * io/fchmodat.c: Likewise.
2807         * io/fchown.c: Likewise.
2808         * io/fchownat.c: Likewise.
2809         * io/fcntl.c: Likewise.
2810         * io/flock.c: Likewise.
2811         * io/fstatfs.c: Likewise.
2812         * io/fstatfs64.c: Likewise.
2813         * io/fstatvfs.c: Likewise.
2814         * io/fstatvfs64.c: Likewise.
2815         * io/futimens.c: Likewise.
2816         * io/fxstat.c: Likewise.
2817         * io/fxstat64.c: Likewise.
2818         * io/fxstatat.c: Likewise.
2819         * io/fxstatat64.c: Likewise.
2820         * io/getcwd.c: Likewise.
2821         * io/isatty.c: Likewise.
2822         * io/lchmod.c: Likewise.
2823         * io/lchown.c: Likewise.
2824         * io/link.c: Likewise.
2825         * io/linkat.c: Likewise.
2826         * io/lseek.c: Likewise.
2827         * io/lseek64.c: Likewise.
2828         * io/lxstat64.c: Likewise.
2829         * io/mkdir.c: Likewise.
2830         * io/mkdirat.c: Likewise.
2831         * io/mkfifo.c: Likewise.
2832         * io/mkfifoat.c: Likewise.
2833         * io/open.c: Likewise.
2834         * io/open64.c: Likewise.
2835         * io/openat.c: Likewise.
2836         * io/openat64.c: Likewise.
2837         * io/pipe.c: Likewise.
2838         * io/pipe2.c: Likewise.
2839         * io/poll.c: Likewise.
2840         * io/posix_fadvise.c: Likewise.
2841         * io/posix_fadvise64.c: Likewise.
2842         * io/posix_fallocate.c: Likewise.
2843         * io/posix_fallocate64.c: Likewise.
2844         * io/read.c: Likewise.
2845         * io/readlink.c: Likewise.
2846         * io/readlinkat.c: Likewise.
2847         * io/rmdir.c: Likewise.
2848         * io/sendfile.c: Likewise.
2849         * io/sendfile64.c: Likewise.
2850         * io/statfs.c: Likewise.
2851         * io/statfs64.c: Likewise.
2852         * io/statvfs.c: Likewise.
2853         * io/statvfs64.c: Likewise.
2854         * io/symlink.c: Likewise.
2855         * io/symlinkat.c: Likewise.
2856         * io/ttyname.c: Likewise.
2857         * io/ttyname_r.c: Likewise.
2858         * io/umask.c: Likewise.
2859         * io/unlink.c: Likewise.
2860         * io/unlinkat.c: Likewise.
2861         * io/utime.c: Likewise.
2862         * io/utimensat.c: Likewise.
2863         * io/write.c: Likewise.
2864         * io/xmknod.c: Likewise.
2865         * io/xmknodat.c: Likewise.
2866         * io/xstat.c: Likewise.
2867         * io/xstat64.c: Likewise.
2868         * login/getpt.c: Likewise.
2869         * login/grantpt.c: Likewise.
2870         * login/unlockpt.c: Likewise.
2871         * math/e_acoshl.c: Likewise.
2872         * math/e_acosl.c: Likewise.
2873         * math/e_asinl.c: Likewise.
2874         * math/e_atan2l.c: Likewise.
2875         * math/e_atanhl.c: Likewise.
2876         * math/e_coshl.c: Likewise.
2877         * math/e_expl.c: Likewise.
2878         * math/e_fmodl.c: Likewise.
2879         * math/e_gammal_r.c: Likewise.
2880         * math/e_hypotl.c: Likewise.
2881         * math/e_j0l.c: Likewise.
2882         * math/e_j1l.c: Likewise.
2883         * math/e_jnl.c: Likewise.
2884         * math/e_lgammal_r.c: Likewise.
2885         * math/e_log10l.c: Likewise.
2886         * math/e_log2l.c: Likewise.
2887         * math/e_logl.c: Likewise.
2888         * math/e_powl.c: Likewise.
2889         * math/e_rem_pio2l.c: Likewise.
2890         * math/e_sinhl.c: Likewise.
2891         * math/e_sqrtl.c: Likewise.
2892         * math/fclrexcpt.c: Likewise.
2893         * math/fedisblxcpt.c: Likewise.
2894         * math/feenablxcpt.c: Likewise.
2895         * math/fegetenv.c: Likewise.
2896         * math/fegetexcept.c: Likewise.
2897         * math/fegetround.c: Likewise.
2898         * math/feholdexcpt.c: Likewise.
2899         * math/fesetenv.c: Likewise.
2900         * math/fesetround.c: Likewise.
2901         * math/feupdateenv.c: Likewise.
2902         * math/fgetexcptflg.c: Likewise.
2903         * math/fraiseexcpt.c: Likewise.
2904         * math/fsetexcptflg.c: Likewise.
2905         * math/ftestexcept.c: Likewise.
2906         * math/k_cosl.c: Likewise.
2907         * math/k_rem_pio2l.c: Likewise.
2908         * math/k_sinl.c: Likewise.
2909         * math/k_tanl.c: Likewise.
2910         * math/s_asinhl.c: Likewise.
2911         * math/s_atanl.c: Likewise.
2912         * math/s_cbrtl.c: Likewise.
2913         * math/s_erfl.c: Likewise.
2914         * math/s_expm1l.c: Likewise.
2915         * math/s_log1pl.c: Likewise.
2916         * math/s_tanhl.c: Likewise.
2917         * misc/acct.c: Likewise.
2918         * misc/brk.c: Likewise.
2919         * misc/chflags.c: Likewise.
2920         * misc/chroot.c: Likewise.
2921         * misc/fchflags.c: Likewise.
2922         * misc/fgetxattr.c: Likewise.
2923         * misc/flistxattr.c: Likewise.
2924         * misc/fremovexattr.c: Likewise.
2925         * misc/fsetxattr.c: Likewise.
2926         * misc/fsync.c: Likewise.
2927         * misc/ftruncate.c: Likewise.
2928         * misc/futimes.c: Likewise.
2929         * misc/futimesat.c: Likewise.
2930         * misc/getdomain.c: Likewise.
2931         * misc/getdtsz.c: Likewise.
2932         * misc/gethostid.c: Likewise.
2933         * misc/gethostname.c: Likewise.
2934         * misc/getloadavg.c: Likewise.
2935         * misc/getpagesize.c: Likewise.
2936         * misc/getsysstats.c: Likewise.
2937         * misc/getxattr.c: Likewise.
2938         * misc/gtty.c: Likewise.
2939         * misc/ioctl.c: Likewise.
2940         * misc/lgetxattr.c: Likewise.
2941         * misc/listxattr.c: Likewise.
2942         * misc/llistxattr.c: Likewise.
2943         * misc/lremovexattr.c: Likewise.
2944         * misc/lsetxattr.c: Likewise.
2945         * misc/lutimes.c: Likewise.
2946         * misc/madvise.c: Likewise.
2947         * misc/mincore.c: Likewise.
2948         * misc/mlock.c: Likewise.
2949         * misc/mlockall.c: Likewise.
2950         * misc/mmap.c: Likewise.
2951         * misc/mprotect.c: Likewise.
2952         * misc/msync.c: Likewise.
2953         * misc/munlock.c: Likewise.
2954         * misc/munlockall.c: Likewise.
2955         * misc/munmap.c: Likewise.
2956         * misc/preadv.c: Likewise.
2957         * misc/preadv64.c: Likewise.
2958         * misc/ptrace.c: Likewise.
2959         * misc/pwritev.c: Likewise.
2960         * misc/pwritev64.c: Likewise.
2961         * misc/readv.c: Likewise.
2962         * misc/reboot.c: Likewise.
2963         * misc/remap_file_pages.c: Likewise.
2964         * misc/removexattr.c: Likewise.
2965         * misc/revoke.c: Likewise.
2966         * misc/select.c: Likewise.
2967         * misc/setdomain.c: Likewise.
2968         * misc/setegid.c: Likewise.
2969         * misc/seteuid.c: Likewise.
2970         * misc/sethostid.c: Likewise.
2971         * misc/sethostname.c: Likewise.
2972         * misc/setregid.c: Likewise.
2973         * misc/setreuid.c: Likewise.
2974         * misc/setxattr.c: Likewise.
2975         * misc/sstk.c: Likewise.
2976         * misc/stty.c: Likewise.
2977         * misc/swapoff.c: Likewise.
2978         * misc/swapon.c: Likewise.
2979         * misc/sync.c: Likewise.
2980         * misc/syncfs.c: Likewise.
2981         * misc/syscall.c: Likewise.
2982         * misc/truncate.c: Likewise.
2983         * misc/ualarm.c: Likewise.
2984         * misc/usleep.c: Likewise.
2985         * misc/ustat.c: Likewise.
2986         * misc/utimes.c: Likewise.
2987         * misc/vhangup.c: Likewise.
2988         * misc/writev.c: Likewise.
2989         * posix/_exit.c: Likewise.
2990         * posix/alarm.c: Likewise.
2991         * posix/execve.c: Likewise.
2992         * posix/fexecve.c: Likewise.
2993         * posix/fork.c: Likewise.
2994         * posix/fpathconf.c: Likewise.
2995         * posix/getaddrinfo.c: Likewise.
2996         * posix/getegid.c: Likewise.
2997         * posix/geteuid.c: Likewise.
2998         * posix/getgid.c: Likewise.
2999         * posix/getgroups.c: Likewise.
3000         * posix/getlogin.c: Likewise.
3001         * posix/getlogin_r.c: Likewise.
3002         * posix/getpgid.c: Likewise.
3003         * posix/getpid.c: Likewise.
3004         * posix/getppid.c: Likewise.
3005         * posix/getresgid.c: Likewise.
3006         * posix/getresuid.c: Likewise.
3007         * posix/getsid.c: Likewise.
3008         * posix/getuid.c: Likewise.
3009         * posix/glob64.c: Likewise.
3010         * posix/nanosleep.c: Likewise.
3011         * posix/pathconf.c: Likewise.
3012         * posix/pause.c: Likewise.
3013         * posix/posix_madvise.c: Likewise.
3014         * posix/pread.c: Likewise.
3015         * posix/pread64.c: Likewise.
3016         * posix/pwrite.c: Likewise.
3017         * posix/pwrite64.c: Likewise.
3018         * posix/sched_getaffinity.c: Likewise.
3019         * posix/sched_getp.c: Likewise.
3020         * posix/sched_gets.c: Likewise.
3021         * posix/sched_primax.c: Likewise.
3022         * posix/sched_primin.c: Likewise.
3023         * posix/sched_rr_gi.c: Likewise.
3024         * posix/sched_setaffinity.c: Likewise.
3025         * posix/sched_setp.c: Likewise.
3026         * posix/sched_sets.c: Likewise.
3027         * posix/sched_yield.c: Likewise.
3028         * posix/setgid.c: Likewise.
3029         * posix/setlogin.c: Likewise.
3030         * posix/setpgid.c: Likewise.
3031         * posix/setresgid.c: Likewise.
3032         * posix/setresuid.c: Likewise.
3033         * posix/setsid.c: Likewise.
3034         * posix/setuid.c: Likewise.
3035         * posix/sleep.c: Likewise.
3036         * posix/spawni.c: Likewise.
3037         * posix/sysconf.c: Likewise.
3038         * posix/times.c: Likewise.
3039         * posix/wait.c: Likewise.
3040         * posix/wait3.c: Likewise.
3041         * posix/wait4.c: Likewise.
3042         * posix/waitpid.c: Likewise.
3043         * resolv/gai_sigqueue.c: Likewise.
3044         * resource/getpriority.c: Likewise.
3045         * resource/getrlimit.c: Likewise.
3046         * resource/getrusage.c: Likewise.
3047         * resource/nice.c: Likewise.
3048         * resource/setpriority.c: Likewise.
3049         * resource/setrlimit.c: Likewise.
3050         * resource/ulimit.c: Likewise.
3051         * rt/aio_cancel.c: Likewise.
3052         * rt/aio_fsync.c: Likewise.
3053         * rt/aio_read.c: Likewise.
3054         * rt/aio_sigqueue.c: Likewise.
3055         * rt/aio_suspend.c: Likewise.
3056         * rt/aio_write.c: Likewise.
3057         * rt/clock_getres.c: Likewise.
3058         * rt/clock_gettime.c: Likewise.
3059         * rt/clock_nanosleep.c: Likewise.
3060         * rt/clock_settime.c: Likewise.
3061         * rt/lio_listio.c: Likewise.
3062         * rt/mq_close.c: Likewise.
3063         * rt/mq_getattr.c: Likewise.
3064         * rt/mq_notify.c: Likewise.
3065         * rt/mq_open.c: Likewise.
3066         * rt/mq_receive.c: Likewise.
3067         * rt/mq_send.c: Likewise.
3068         * rt/mq_setattr.c: Likewise.
3069         * rt/mq_timedreceive.c: Likewise.
3070         * rt/mq_timedsend.c: Likewise.
3071         * rt/mq_unlink.c: Likewise.
3072         * rt/shm_open.c: Likewise.
3073         * rt/shm_unlink.c: Likewise.
3074         * rt/timer_create.c: Likewise.
3075         * rt/timer_delete.c: Likewise.
3076         * rt/timer_getoverr.c: Likewise.
3077         * rt/timer_gettime.c: Likewise.
3078         * rt/timer_settime.c: Likewise.
3079         * setjmp/__longjmp.c: Likewise.
3080         * setjmp/setjmp.c: Likewise.
3081         * signal/kill.c: Likewise.
3082         * signal/killpg.c: Likewise.
3083         * signal/raise.c: Likewise.
3084         * signal/sigaction.c: Likewise.
3085         * signal/sigaltstack.c: Likewise.
3086         * signal/sigblock.c: Likewise.
3087         * signal/sigignore.c: Likewise.
3088         * signal/sigintr.c: Likewise.
3089         * signal/signal.c: Likewise.
3090         * signal/sigpause.c: Likewise.
3091         * signal/sigpending.c: Likewise.
3092         * signal/sigqueue.c: Likewise.
3093         * signal/sigreturn.c: Likewise.
3094         * signal/sigset.c: Likewise.
3095         * signal/sigsetmask.c: Likewise.
3096         * signal/sigstack.c: Likewise.
3097         * signal/sigsuspend.c: Likewise.
3098         * signal/sigtimedwait.c: Likewise.
3099         * signal/sigvec.c: Likewise.
3100         * signal/sigwait.c: Likewise.
3101         * signal/sigwaitinfo.c: Likewise.
3102         * signal/sysv_signal.c: Likewise.
3103         * socket/accept.c: Likewise.
3104         * socket/accept4.c: Likewise.
3105         * socket/bind.c: Likewise.
3106         * socket/connect.c: Likewise.
3107         * socket/getpeername.c: Likewise.
3108         * socket/getsockname.c: Likewise.
3109         * socket/getsockopt.c: Likewise.
3110         * socket/isfdtype.c: Likewise.
3111         * socket/listen.c: Likewise.
3112         * socket/recv.c: Likewise.
3113         * socket/recvfrom.c: Likewise.
3114         * socket/recvmsg.c: Likewise.
3115         * socket/send.c: Likewise.
3116         * socket/sendmsg.c: Likewise.
3117         * socket/sendto.c: Likewise.
3118         * socket/setsockopt.c: Likewise.
3119         * socket/shutdown.c: Likewise.
3120         * socket/sockatmark.c: Likewise.
3121         * socket/socket.c: Likewise.
3122         * socket/socketpair.c: Likewise.
3123         * stdio-common/ctermid.c: Likewise.
3124         * stdio-common/cuserid.c: Likewise.
3125         * stdio-common/remove.c: Likewise.
3126         * stdio-common/rename.c: Likewise.
3127         * stdio-common/renameat.c: Likewise.
3128         * stdio-common/tempname.c: Likewise.
3129         * stdlib/getcontext.c: Likewise.
3130         * stdlib/makecontext.c: Likewise.
3131         * stdlib/setcontext.c: Likewise.
3132         * stdlib/swapcontext.c: Likewise.
3133         * stdlib/system.c: Likewise.
3134         * streams/fattach.c: Likewise.
3135         * streams/fdetach.c: Likewise.
3136         * streams/getmsg.c: Likewise.
3137         * streams/getpmsg.c: Likewise.
3138         * streams/putmsg.c: Likewise.
3139         * streams/putpmsg.c: Likewise.
3140         * sysdeps/unix/bsd/getpt.c: Likewise.
3141         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
3142         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
3143         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
3144         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3145         Likewise.
3146         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
3147         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3148         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
3149         * sysvipc/msgctl.c: Likewise.
3150         * sysvipc/msgget.c: Likewise.
3151         * sysvipc/msgrcv.c: Likewise.
3152         * sysvipc/msgsnd.c: Likewise.
3153         * sysvipc/semctl.c: Likewise.
3154         * sysvipc/semget.c: Likewise.
3155         * sysvipc/semop.c: Likewise.
3156         * sysvipc/semtimedop.c: Likewise.
3157         * sysvipc/shmat.c: Likewise.
3158         * sysvipc/shmctl.c: Likewise.
3159         * sysvipc/shmdt.c: Likewise.
3160         * sysvipc/shmget.c: Likewise.
3161         * termios/tcdrain.c: Likewise.
3162         * termios/tcflow.c: Likewise.
3163         * termios/tcflush.c: Likewise.
3164         * termios/tcgetattr.c: Likewise.
3165         * termios/tcgetpgrp.c: Likewise.
3166         * termios/tcsendbrk.c: Likewise.
3167         * termios/tcsetattr.c: Likewise.
3168         * termios/tcsetpgrp.c: Likewise.
3169         * time/adjtime.c: Likewise.
3170         * time/clock.c: Likewise.
3171         * time/getitimer.c: Likewise.
3172         * time/gettimeofday.c: Likewise.
3173         * time/setitimer.c: Likewise.
3174         * time/settimeofday.c: Likewise.
3175         * time/stime.c: Likewise.
3176         * time/time.c: Likewise.
3177
3178 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
3179
3180         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
3181         /usr/old/bin.
3182
3183         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
3184         instead of spaces.
3185         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
3186
3187 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
3188
3189         [BZ #14796]
3190         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
3191         FE_TONEAREST before applying Dekker multiplication and Knuth
3192         addition.  Clear inexact exceptions and check for exact zero
3193         results afterwards.
3194         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3195         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3196         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3197         * math/libm-test.inc (fma_test): Add more tests.
3198         (fma_test_towardzero): Likewise.
3199         (fma_test_downward): Likewise.
3200         (fma_test_upward): Likewise.
3201         * sysdeps/generic/math_private.h (default_libc_fesetround): New
3202         function.
3203         (libc_fesetround): New macro.
3204         (libc_fesetroundf): Likewise.
3205         (libc_fesetroundl): Likewise.
3206         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
3207         function.
3208         (libc_fesetround_387): Likewise.
3209         (libc_fesetroundf): New macro.
3210         (libc_fesetround): Likewise.
3211         (libc_fesetroundl): Likewise.
3212         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
3213         function.
3214         (libc_fesetroundf): New macro.
3215         (libc_fesetround): Likewise.
3216         (libc_fesetroundl): Likewise.
3217         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
3218         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
3219         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
3220         libm_hidden_ver.
3221         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
3222         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
3223         libm_hidden_def.
3224         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
3225         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
3226         libm_hidden_ver.
3227         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
3228         libm_hidden_def.
3229
3230         [BZ #3439]
3231         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
3232         integer constant usable in #if and use that to give value to enum
3233         constant.
3234         (FE_DIVBYZERO): Likewise.
3235         (FE_UNDERFLOW): Likewise.
3236         (FE_OVERFLOW): Likewise.
3237         (FE_INVALID): Likewise.
3238         (FE_INVALID_SNAN): Likewise.
3239         (FE_INVALID_ISI): Likewise.
3240         (FE_INVALID_IDI): Likewise.
3241         (FE_INVALID_ZDZ): Likewise.
3242         (FE_INVALID_IMZ): Likewise.
3243         (FE_INVALID_COMPARE): Likewise.
3244         (FE_INVALID_SOFTWARE): Likewise.
3245         (FE_INVALID_SQRT): Likewise.
3246         (FE_INVALID_INTEGER_CONVERSION): Likewise.
3247         (FE_TONEAREST): Likewise.
3248         (FE_TOWARDZERO): Likewise.
3249         (FE_UPWARD): Likewise.
3250         (FE_DOWNWARD): Likewise.
3251         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
3252         (FE_DIVBYZERO): Likewise.
3253         (FE_OVERFLOW): Likewise.
3254         (FE_UNDERFLOW): Likewise.
3255         (FE_INEXACT): Likewise.
3256         (FE_TONEAREST): Likewise.
3257         (FE_DOWNWARD): Likewise.
3258         (FE_UPWARD): Likewise.
3259         (FE_TOWARDZERO): Likewise.
3260         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
3261         (FE_UNDERFLOW): Likewise.
3262         (FE_OVERFLOW): Likewise.
3263         (FE_DIVBYZERO): Likewise.
3264         (FE_INVALID): Likewise.
3265         (FE_TONEAREST): Likewise.
3266         (FE_TOWARDZERO): Likewise.
3267         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
3268         (FE_OVERFLOW): Likewise.
3269         (FE_UNDERFLOW): Likewise.
3270         (FE_DIVBYZERO): Likewise.
3271         (FE_INEXACT): Likewise.
3272         (FE_TONEAREST): Likewise.
3273         (FE_TOWARDZERO): Likewise.
3274         (FE_UPWARD): Likewise.
3275         (FE_DOWNWARD): Likewise.
3276         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
3277         (FE_DIVBYZERO): Likewise.
3278         (FE_OVERFLOW): Likewise.
3279         (FE_UNDERFLOW): Likewise.
3280         (FE_INEXACT): Likewise.
3281         (FE_TONEAREST): Likewise.
3282         (FE_DOWNWARD): Likewise.
3283         (FE_UPWARD): Likewise.
3284         (FE_TOWARDZERO): Likewise.
3285
3286 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
3287
3288         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
3289
3290 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
3291
3292         * scripts/cross-test-ssh.sh (command): Use newlines to separate
3293         commands.  Quote $PWD.
3294         (blacklist_exports): Don't use remove_newlines.  Replace "declare
3295         -x" by "export".
3296         (remove_newlines): Remove.
3297
3298 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
3299
3300         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
3301         * stdlib/stdlib.h (atof): Moved to ...
3302         * include/bits/stdlib-float.h: Here.  New file.
3303         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
3304         * stdlib/bits/stdlib-float.h: New file.
3305         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
3306         -mno-sse -mno-mmx.
3307         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
3308         <xmmintrin.h>.
3309
3310 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
3311
3312         * conform/conformtest.pl (@headers): Add fenv.h.
3313         * conform/data/fenv.h-data: New file.
3314         * include/fenv.h [_ISOMAC]: Disable all contents of file except
3315         include of <math/fenv.h>.
3316
3317         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
3318         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
3319         && !UNIX98].  Enables tests for XOPEN2K8.
3320         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
3321         POSIX2008]: Likewise.
3322
3323         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
3324         (struct rusage): Do not expect type or its members.
3325
3326         [BZ #3439]
3327         * math/math.h (FP_NAN): Define macro to integer constant usable in
3328         #if and use that to give value to enum constant.
3329         (FP_INFINITE): Likewise.
3330         (FP_ZERO): Likewise.
3331         (FP_SUBNORMAL): Likewise.
3332         (FP_NORMAL): Likewise.
3333
3334 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
3335
3336         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
3337         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
3338         arguments.
3339
3340 2012-11-02  Roland McGrath  <roland@hack.frob.com>
3341
3342         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
3343         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
3344         autoconf-time if not.
3345         * configure.in: Remove AC_PREREQ.
3346
3347 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3348
3349         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
3350         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
3351         of the internal implementation.
3352
3353 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
3354
3355         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
3356         except include of <misc/sys/syslog.h>.
3357
3358 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
3359
3360         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
3361         function returns with a NULL context exit with zero.
3362
3363 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3364
3365         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
3366
3367 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
3368
3369         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
3370         (run_program_cmd): This.
3371         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
3372         (tst_langinfo): New variable.  Use it.
3373
3374 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
3375
3376         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
3377         floating point opcodes.
3378
3379 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3380
3381         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
3382         variable.
3383
3384         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
3385
3386         * sysdeps/mach/hurd/powerpc: Remove directory.
3387         * sysdeps/mach/powerpc: Likewise.
3388
3389 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
3390
3391         * scripts/check-local-headers.sh: Ignore c++ headers.
3392
3393 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3394
3395         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
3396         __libc_cleanup_region_start argument.
3397
3398 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
3399
3400         [BZ #14784]
3401         [BZ #14785]
3402         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
3403         x * y using scaling, not as x * y + z.
3404         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3405         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3406         * math/libm-test.inc (fma_test): Add more tests.
3407         (fma_test_towardzero): Likewise.
3408         (fma_test_downward): Likewise.
3409         (fma_test_upward): Likewise.
3410
3411 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3412
3413         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
3414
3415 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
3416
3417         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
3418         New variable.
3419
3420 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
3421
3422         * rt/tst-shm.c (worker): Correct checking for mmap failure.
3423
3424 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
3425
3426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3427         Fix sort order.
3428         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3429         Likewise.
3430
3431 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3432
3433         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3434         Fix the order of the list for glibc 2.17.
3435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3436         Likewise.
3437
3438 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
3439
3440         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3441
3442 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
3443
3444         [BZ #14610]
3445         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
3446         for low part of x being zero before using __atanl (y).
3447         * math/libm-test.inc (atan2_test): Add another test.
3448
3449         * manual/install.texi (Configuring and compiling): Document
3450         general use of test-wrapper and test-wrapper-env.
3451         * INSTALL: Regenerated.
3452
3453         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
3454         (__fma): Do not extract and scale down low bits on after-rounding
3455         systems when result rounded to normal precision would have normal
3456         exponent.
3457         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
3458         (__fmal): Do not extract and scale down low bits on after-rounding
3459         systems when result rounded to normal precision would have normal
3460         exponent.
3461         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
3462         (__fmal): Do not extract and scale down low bits on after-rounding
3463         systems when result rounded to normal precision would have normal
3464         exponent.
3465         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
3466         macro.
3467         (fma_test): Add more tests.
3468         (fma_test_towardzero): Likewise.
3469         (fma_test_downward): Likewise.
3470         (fma_test_upward): Likewise.
3471
3472 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
3473
3474         * sysdeps/i386/tininess.h: Renamed to ...
3475         * sysdeps/x86/tininess.h: This.
3476         * sysdeps/x86_64/tininess.h: Removed.
3477
3478 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
3479
3480         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
3481         input.  Use $(build-program-cmd).
3482         ($(objpfx)tst-array1-static.out): Likewise.
3483         ($(objpfx)tst-array2.out): Likewise.
3484         ($(objpfx)tst-array3.out): Likewise.
3485         ($(objpfx)tst-array4.out): Likewise.
3486         ($(objpfx)tst-array5.out): Likewise.
3487         ($(objpfx)tst-array5-static.out): Likewise.
3488
3489 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
3490
3491         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
3492         if defined.
3493
3494         * nss/nsswitch.h (nss_interface_function): Provide new
3495         macro for use with NSS functions.
3496         * grp/initgroups.c: Use new macro.
3497         * nss/getXXbyYY.c: Likewise.
3498         * nss/getXXbyYY_r.c: Likewise.
3499         * nss/getXXent.c: Likewise.
3500         * nss/getXXent_r.c: Likewise.
3501         * sysdeps/posix/getaddrinfo.c: Likewise.
3502
3503 2012-10-30  Andreas Jaeger  <aj@suse.de>
3504
3505         * po/ru.po: Update Russion translation from translation project.
3506
3507 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
3508
3509         [BZ #14152]
3510         [BZ #14783]
3511         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
3512         result and shift together with sticky bit instead of replicating
3513         round-to-nearest rounding.
3514         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3515         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3516         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
3517         missing underflow exceptions.
3518         (fma_test_towardzero): Add more tests.
3519         (fma_test_downward): Likewise.
3520         (fma_test_upward): Likewise.
3521
3522         [BZ #14047]
3523         * sysdeps/generic/tininess.h: New file.
3524         * sysdeps/i386/tininess.h: Likewise.
3525         * sysdeps/sh/tininess.h: Likewise.
3526         * sysdeps/x86_64/tininess.h: Likewise.
3527         * stdlib/tst-strtod-underflow.c: Likewise.
3528         * stdlib/tst-tininess.c: Likewise.
3529         * stdlib/strtod_l.c: Include <tininess.h>.
3530         (round_and_return): Do not set errno for exact underflow cases.
3531         Force an underflow exception when setting errno for underflow.
3532         Determine underflow based on rounding to normal precision if
3533         TININESS_AFTER_ROUNDING.
3534         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
3535         ERANGE for exact underflow cases.
3536         * stdlib/Makefile (tests): Add tst-tininess and
3537         tst-strtod-underflow.
3538         ($(objpfx)tst-tininess): Use $(link-libm).
3539         ($(objpfx)tst-strtod-underflow): Likewise.
3540
3541 2012-10-30  Andreas Jaeger  <aj@suse.de>
3542
3543         [BZ#14767]
3544         * elf/Makefile (tests): Remove conditional for have-initfini-array
3545         since this is now always required and the variable does not exist
3546         anymore.
3547         (tests-static): Likewise.
3548         (modules-names): Likewise.
3549
3550         * po/eo.po: Add Esperanto translation from translation project.
3551
3552         * elf/tst-array1.c (fini_array): Make writeable so that it can be
3553         merged with constructor/destructor.
3554         (init_array): Likewise.
3555         * elf/tst-array2dep.c (fini_array): Likewise.
3556         (init_array): Likewise.
3557
3558 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
3559
3560         * manual/message.texi: Delete @cartouche tags.
3561
3562 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
3563
3564         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
3565         EOPNOTSUPP.
3566         * sysdeps/mach/hurd/fsync.c: Likewise.
3567
3568         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
3569         [_POSIX_REALTIME_SIGNALS]: Change condition to
3570         [_POSIX_REALTIME_SIGNALS > 0].
3571
3572 2012-10-27  Andreas Jaeger  <aj@suse.de>
3573
3574         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
3575         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
3576         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
3577         [__WORDSIZE != 64]: Likewise.
3578
3579 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
3580
3581         *  iconvdata/tst-table.sh: Remove ${SHELL}.
3582         *  iconvdata/tst-tables.sh: Likewise.
3583
3584 2012-10-25  David S. Miller  <davem@davemloft.net>
3585
3586         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3587         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
3588         of strtoull.
3589
3590         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
3591         ifunc-impl-list.c
3592         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3593         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
3594         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
3595         file.
3596
3597 2012-10-25  Roland McGrath  <roland@hack.frob.com>
3598
3599         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3600         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
3601         __getdirentries.
3602
3603 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
3604             Jim Blandy  <jimb@codesourcery.com>
3605
3606         * scripts/cross-test-ssh.sh: New file.
3607         * manual/install.texi (Configuring and compiling): Document use of
3608         cross-test-ssh.sh.
3609         * INSTALL: Regenerated.
3610
3611 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
3612
3613         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
3614         EOPNOTSUPP.
3615
3616 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
3617
3618         * Makeconfig (run-program-prefix): Fix comment.
3619
3620 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
3621             Jim Blandy  <jimb@codesourcery.com>
3622
3623         * Makeconfig (test-wrapper): New variable,
3624         (test-wrapper-env): Likewise.
3625         [$(cross-compiling) = yes && $(test-wrapper) != ""]
3626         (run-built-tests): Define to yes.
3627         (run-program-prefix): Use $(test-wrapper).
3628         (built-program-cmd): Likewise.
3629         * Rules (make-test-out): Use $(test-wrapper-env) and
3630         $(host-built-program-cmd).
3631         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
3632         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
3633         tst-pathopt.sh.
3634         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
3635         $(test-wrapper-env) to tst-rtld-load-self.sh.
3636         ($(objpfx)order2.out): Use $(test-wrapper).
3637         ($(objpfx)tst-initorder.out): Likewise.
3638         ($(objpfx)tst-initorder2.out): Likewise.
3639         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
3640         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
3641         (test_wrapper_env): New variable.  Use it to run ld.so.
3642         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
3643         Use it to run ld.so.
3644         (test_wrapper_env): Likewise.
3645         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
3646         $(test-wrapper) to run-iconv-test.sh.
3647         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
3648         (ICONV): Use $test_wrapper.
3649         * posix/Makefile ($(objpfx)globtest.out): Pass
3650         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
3651         globtest.sh, not $(run-program-prefix).
3652         * posix/globtest.sh (run_via_rtld_prefix): New variable.
3653         (test_wrapper): Likewise.
3654         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
3655         set together with run_via_rtld_prefix.
3656         (run_program_prefix): Define in terms of test_wrapper and
3657         run_via_rtld_prefix.
3658
3659 2012-10-24  Roland McGrath  <roland@hack.frob.com>
3660
3661         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
3662         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
3663         Targets removed.
3664
3665         [BZ #14743]
3666         * include/time.h: Remove librt_hidden_proto (clock_gettime).
3667         Declare __clock_getres, __clock_gettime, __clock_settime,
3668         __clock_nanosleep, and __clock_getcpuclockid.
3669         * rt/clock_gettime.c: Define __clock_gettime as an alias.
3670         Remove librt_hidden_def (clock_gettime).
3671         * sysdeps/unix/clock_gettime.c: Likewise.
3672         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
3673         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
3674         * rt/clock_getres.c: Define __clock_getres as an alias.
3675         * sysdeps/posix/clock_getres.c: Likewise.
3676         * rt/clock_settime.c: Define __clock_settime as an alias.
3677         * sysdeps/unix/clock_settime.c: Likewise.
3678         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
3679         * sysdeps/unix/clock_nanosleep.c: Likewise.
3680         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
3681         * rt/clock-compat.c: New file.
3682         * rt/Makefile (librt-routines): Add clock-compat and move
3683         $(clock-routines) to ...
3684         (routines): ... here, new variable.
3685         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
3686         Don't add get_clockfreq here.
3687         * rt/Versions (libc: GLIBC_2.17): New version set.
3688         Add clock_* symbols here.
3689         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
3690         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
3691         (GLIBC_2.17): Add clock_* symbols.
3692         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
3693         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
3694         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
3695         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3696         Likewise.
3697         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3698         Likewise.
3699         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
3700         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
3701         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
3702         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
3703         * NEWS: Mention the move.
3704
3705         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
3706         Use __open, __read, __close rather than their public counterparts.
3707         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3708         (__get_clockfreq_via_cpuinfo): Likewise.
3709         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
3710         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
3711
3712         * config.h.in (HAVE_IFUNC): New #undef.
3713         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
3714         was successful.
3715         * configure: Regenerated.
3716
3717 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
3718
3719         * configure.in: Move READELF check to start of file.
3720         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
3721         libc_cv_asm_gnu_indirect_function in the process.
3722         * configure: Regenerated.
3723
3724 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
3725
3726         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
3727         send the output to /dev/null.
3728         (libc_cv_cc_with_libunwind): Likewise.
3729         (libc_cv_as_noexecstack): Likewise.
3730         * configure: Regenerate.
3731
3732 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
3733
3734         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
3735
3736         * posix/globtest.sh (TMPDIR): Do not set.
3737         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
3738         (testout): Likewise.
3739
3740 2012-10-24  Andreas Jaeger  <aj@suse.de>
3741
3742         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
3743         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
3744         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
3745         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
3746         posix_fadvise64, posix_fallocate64.
3747
3748         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
3749         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
3750         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
3751         Likewise.
3752         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
3753         Likewise.
3754         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
3755
3756         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
3757         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
3758         <bits/fcntl-linux.h>.
3759         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
3760
3761         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
3762         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
3763         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
3764         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
3765         [__WORDSIZE != 64]: Likewise.
3766
3767 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
3768
3769         * Makeconfig (run-built-tests): New variable.
3770         * Rules [$(cross-compiling) = yes]: Change condition to
3771         [$(run-built-tests) = no].
3772         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
3773         to [$(run-built-tests) = yes].
3774         * elf/Makefile [$(cross-compiling) = no]: Likewise
3775         * grp/Makefile [$(cross-compiling) = no]: Likewise.
3776         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
3777         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
3778         * intl/Makefile [$(cross-compiling) = no]: Likewise.
3779         * io/Makefile [$(cross-compiling) = no]: Likewise.
3780         * libio/Makefile [$(cross-compiling) = no]: Likewise.
3781         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
3782         * misc/Makefile [$(cross-compiling) = no]: Likewise.
3783         * posix/Makefile [$(cross-compiling) = no]: Likewise.
3784         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
3785         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
3786         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
3787         * string/Makefile [$(cross-compiling) = no]: Likewise.
3788
3789         * posix/Makefile ($(objpfx)globtest.out): Pass
3790         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
3791         $(rtld-installed-name).
3792         * posix/globtest.sh (elf_objpfx): Remove variable.
3793         (rtld_installed_name): Likewise.
3794         (library_path): Likewise.
3795         (run_program_prefix): New variable.  Use for running globtest
3796         binary.
3797
3798 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
3799             Joseph Myers  <joseph@codesourcery.com>
3800
3801         * Makeconfig (host-built-program-cmd): New variable.
3802         * elf/Makefile (tst-stackguard1-ARGS): Use
3803         $(host-built-program-cmd).
3804         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
3805         (tst-spawn-ARGS): Likewise.
3806         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
3807
3808 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
3809             Jim Blandy  <jimb@codesourcery.com>
3810
3811         * Makeconfig (run-via-rtld-prefix): New variable.
3812         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
3813         (built-program-cmd): Likewise.
3814
3815 2012-10-22  Andreas Jaeger  <aj@suse.de>
3816
3817         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
3818         __O_RSYNC if it exists, otherwise to O_SYNC.
3819
3820 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
3821             Joseph Myers  <joseph@codesourcery.com>
3822
3823         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
3824         /dev/null.
3825         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
3826         from /dev/null
3827         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
3828         /dev/null.
3829
3830 2012-10-22  Andreas Jaeger  <aj@suse.de>
3831
3832         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
3833         Define always.
3834         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
3835
3836         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3837         bits/fcntl-linux.h.
3838
3839         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
3840         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
3841
3842         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
3843         to __O_LARGEFILE.
3844         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
3845         to __O_LARGEFILE.
3846
3847 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
3848             Joseph Myers  <joseph@codesourcery.com>
3849
3850         * config.make.in (NM): New variable.
3851
3852 2012-10-21  Andreas Jaeger  <aj@suse.de>
3853
3854         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
3855         definitions and declarations that are provided by
3856         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
3857
3858 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3859
3860         [BZ #14683]
3861         * elf/Makefile (tests-static): Add tst-leaks1-static.
3862         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
3863         ($(objpfx)tst-leaks1-static): New rule.
3864         ($(objpfx)tst-leaks1-static-mem): Likewise.
3865         (tst-leaks1-static-ENV): New macro.
3866         * elf/dl-open.c (dl_open_worker): Check the main application
3867         only if SHARED is defined.
3868         * elf/tst-leaks1-static.c: New file.
3869
3870 2012-10-20  Andreas Jaeger  <aj@suse.de>
3871
3872         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
3873         generic values for Linux.
3874         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
3875         and declarations that are provided by <bits/fcntl-linux.h> and
3876         include <bits/fcntl-linux.h>.
3877         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3878         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3879
3880 2012-10-20  Roland McGrath  <roland@hack.frob.com>
3881
3882         * io/fcntl.h: Move include of <bits/types.h> to the top and
3883         include it unconditionally.
3884
3885 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3886
3887         * wcsmbs/Makefile (tests-ifunc): New variable.
3888         (tests): Add $(tests-ifunc).
3889         * wcsmbs/test-wcschr-ifunc.c: New file.
3890         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
3891         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
3892         * wcsmbs/test-wcslen-ifunc.c: Likewise.
3893         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
3894         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
3895
3896         * string/Makefile (tests-ifunc): New variable.
3897         (tests): Add $(tests-ifunc).
3898         * string/test-memccpy.c (TEST_NAME): New macro.
3899         * string/test-memchr.c (TEST_NAME): Likewise.
3900         * string/test-memcmp.c (TEST_NAME): Likewise.
3901         * string/test-memcpy.c (TEST_NAME): Likewise.
3902         * string/test-memmem.c (TEST_NAME): Likewise.
3903         * string/test-memmove.c (TEST_NAME): Likewise.
3904         * string/test-memset.c (TEST_NAME): Likewise.
3905         * string/test-rawmemchr.c (TEST_NAME): Likewise.
3906         * string/test-stpcpy.c (TEST_NAME): Likewise.
3907         * string/test-stpncpy.c (TEST_NAME): Likewise.
3908         * string/test-strcasecmp.c (TEST_NAME): Likewise.
3909         * string/test-strcasestr.c (TEST_NAME): Likewise.
3910         * string/test-strcat.c (TEST_NAME): Likewise.
3911         * string/test-strchr.c (TEST_NAME): Likewise.
3912         * string/test-strcmp.c(TEST_NAME): Likewise.
3913         * string/test-strcpy.c (TEST_NAME): Likewise.
3914         * string/test-strcspn.c (TEST_NAME): Likewise.
3915         * string/test-strlen.c (TEST_NAME): Likewise.
3916         * string/test-strncasecmp.c (TEST_NAME): Likewise.
3917         * string/test-strncmp.c (TEST_NAME): Likewise.
3918         * string/test-strncpy.c (TEST_NAME): Likewise.
3919         * string/test-strnlen.c (TEST_NAME): Likewise.
3920         * string/test-strpbrk.c (TEST_NAME): Likewise.
3921         * string/test-strrchr.c (TEST_NAME): Likewise.
3922         * string/test-strspn.c (TEST_NAME): Likewise.
3923         * string/test-strstr.c (TEST_NAME): Likewise.
3924         * string/test-bcopy-ifunc.c: New file.
3925         * string/test-bzero-ifunc.c: Likewise.
3926         * string/test-memccpy-ifunc.c: Likewise.
3927         * string/test-memchr-ifunc.c: Likewise.
3928         * string/test-memcmp-ifunc.c: Likewise.
3929         * string/test-memcpy-ifunc.c: Likewise.
3930         * string/test-memmem-ifunc.c: Likewise.
3931         * string/test-memmove-ifunc.c: Likewise.
3932         * string/test-mempcpy-ifunc.c: Likewise.
3933         * string/test-memset-ifunc.c: Likewise.
3934         * string/test-rawmemchr-ifunc.c: Likewise.
3935         * string/test-stpcpy-ifunc.c: Likewise.
3936         * string/test-stpncpy-ifunc.c: Likewise.
3937         * string/test-strcasecmp-ifunc.c: Likewise.
3938         * string/test-strcasestr-ifunc.c: Likewise.
3939         * string/test-strcat-ifunc.c: Likewise.
3940         * string/test-strchr-ifunc.c: Likewise.
3941         * string/test-strchrnul-ifunc.c: Likewise.
3942         * string/test-strcmp-ifunc.c: Likewise.
3943         * string/test-strcpy-ifunc.c: Likewise.
3944         * string/test-strcspn-ifunc.c: Likewise.
3945         * string/test-strlen-ifunc.c: Likewise.
3946         * string/test-strncasecmp-ifunc.c: Likewise.
3947         * string/test-strncat-ifunc.c: Likewise.
3948         * string/test-strncmp-ifunc.c: Likewise.
3949         * string/test-strncpy-ifunc.c: Likewise.
3950         * string/test-strnlen-ifunc.c: Likewise.
3951         * string/test-strpbrk-ifunc.c: Likewise.
3952         * string/test-strrchr-ifunc.c: Likewise.
3953         * string/test-strspn-ifunc.c: Likewise.
3954         * string/test-strstr-ifunc.c: Likewise.
3955
3956         * debug/Makefile (tests-ifunc): New variable.
3957         (tests): Add $(tests-ifunc).
3958         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
3959         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
3960         * debug/test-stpcpy_chk-ifunc.c: New file.
3961         * debug/test-strcpy_chk-ifunc.c: Likewise.
3962
3963 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
3964
3965         [BZ #13601]
3966         * elf/dl-load.c (open_verify): Retry read if the entire ELF
3967         header is not read in.
3968
3969 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
3970
3971         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
3972         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
3973         directly.  Pass built executable to script as
3974         $(built-program-cmd).
3975         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
3976         $testprogram without using LD_LIBRARY_PATH and $ldso.
3977
3978         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
3979         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
3980         $(rtld-installed-name).
3981         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
3982         (rtld_installed_name): Likewise.
3983         (library_path): Likewise.
3984         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
3985         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
3986         $(run-program-prefix) to tst-tables.sh.
3987         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
3988         it to run tst-table-from and tst-table-to.
3989         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
3990         Pass it to tst-table.sh.
3991         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
3992         $(run-program-prefix) to tst-gettext.sh.
3993         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
3994         tst-translit.sh.
3995         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
3996         tst-gettext2.sh.
3997         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
3998         to run tst-gettext.
3999         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
4000         to run tst-gettext2.
4001         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
4002         to run tst-translit.
4003         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
4004         $(run-program-prefix) to tst-mtrace.sh.
4005         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
4006         to run tst-mtrace.
4007         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
4008         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
4009         $(rtld-installed-name).
4010         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
4011         (rtld_installed_name): Likewise.
4012         (run_program_prefix): New variable.  Use it to run wordexp-test.
4013
4014         * Makeconfig (ARCH): Remove all definitions.
4015         (machine): Likewise.
4016         [ARCH]: Remove conditional code.
4017         [!objdir]: Give error.
4018         [!objdir] (objpfx): Remove.
4019         [!objdir] (common-objpfx): Likewise.
4020         [!objdir] (common-objdir): Likewise.
4021         * configure.in (config_makefile): Remove.  Hardcode Makefile in
4022         AC_CONFIG_FILES call.
4023         * configure: Regenerated.
4024
4025         [BZ #13888]
4026         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
4027         or TMPDIR.
4028         (testout): Likewise.
4029
4030         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
4031         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
4032         $(rtld-installed-name).
4033         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
4034         (rtld_installed_name): Likwise.
4035         (runit): Remove function.
4036         (run_getconf): New variable,  Use it for running getconf binary.
4037
4038 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
4039
4040         [BZ #14716]
4041         * string/test-memmem.c (check_result): New function.
4042         (do_one_test): Use it.
4043         (check1): New function.
4044         (test_main): Use it.
4045
4046 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
4047
4048         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
4049
4050 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
4051
4052         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
4053         (_G_LSEEK64): Likewise.
4054         (_G_MMAP64): Likewise.
4055         (_G_FSTAT64): Likewise.
4056         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
4057         (_G_LSEEK64): Likewise.
4058         (_G_MMAP64): Likewise.
4059         (_G_FSTAT64): Likewise.
4060         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
4061         unconditional.  Call __mmap64 directly.
4062         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
4063         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
4064         __lseek64 directly.
4065         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
4066         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
4067         __mmap64 directly.
4068         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
4069         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
4070         __lseek64 directly.
4071         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
4072         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
4073         __lseek64 directly.
4074         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
4075         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
4076         __lseek64 directly.
4077         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
4078         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
4079         __fxstat64 directly.
4080         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
4081         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
4082         unconditional.
4083         (freopen64) [!_G_OPEN64]: Remove conditional code.
4084         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
4085         unconditional.
4086         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
4087         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
4088         unconditional.
4089         (ftello64) [!_G_LSEEK64]: Remove conditional code.
4090         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
4091         unconditional.
4092         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
4093         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
4094         unconditional.
4095         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
4096         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
4097         unconditional.
4098         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
4099         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
4100         unconditional.
4101         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
4102         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
4103         unconditional.
4104         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
4105
4106 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
4107
4108         [BZ #12140]
4109         * manual/memory.texi (Malloc Tunable Parameters): Add note
4110         about free list pointers overwriting some perturb bytes.
4111         Wording suggested by Roland McGrath.
4112
4113 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
4114
4115         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
4116         (lgamma_test): Likewise.
4117         (tgamma_test): Likewise.
4118
4119 2012-10-16  Florian Weimer  <fweimer@redhat.com>
4120
4121         [BZ #14700]
4122         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
4123         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
4124
4125 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
4126
4127         * NEWS: Mention BZ #14716.
4128         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
4129         when removing AVAILABLE1_USES_J macro.
4130
4131 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
4132
4133         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
4134         (__bswap_64): __uint64_t for unsigned 64-bit int.
4135
4136 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
4137
4138         * include/string.h (memmem): Declare libc hidden alias.
4139         * string/memmem.c (memmem): Define libc hidden alias.
4140         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
4141         __read, __close instead of open, read, close.
4142
4143 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
4144
4145         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
4146         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
4147         global and hidden.
4148         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
4149         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
4150         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
4151         Likewise.
4152         (__rawmemchr_sse2): Likewise.
4153         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
4154         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
4155         (__strchr_sse2): Likewise.
4156         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
4157         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
4158         (__strcasecmp_sse2): Likewise.
4159         (__strncasecmp_sse2): Likewise.
4160         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
4161         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
4162         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
4163         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
4164         (__strrchr_sse2): Likewise.
4165         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
4166         ifunc-impl-list.c.
4167         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
4168         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
4169         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
4170         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4171         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
4172         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
4173         * sysdeps/x86_64/multiarch/memset.S: Likewise.
4174         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
4175         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
4176         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
4177         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
4178         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
4179         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
4180         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
4181         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
4182         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
4183         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
4184         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
4185         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
4186         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
4187         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
4188         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
4189         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
4190         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
4191         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
4192         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
4193         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
4194         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4195         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
4196         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
4197
4198         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
4199         global and hidden.
4200         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
4201         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
4202         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
4203         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
4204         Likewise.
4205         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
4206         Likewise.
4207         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
4208         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
4209         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
4210         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
4211         ifunc-impl-list.c.
4212         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4213         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4214         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4215         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4216         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4217         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4218         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4219         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4220         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4221         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4222         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4223         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4224         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4225         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
4226         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
4227         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4228         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
4229         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
4230         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4231         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4232         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4233         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4234         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4235         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4236         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4237         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
4238         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
4239         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
4240         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
4241         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4242         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
4243         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4244         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4245         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
4246         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4247         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4248         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4249         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4250         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4251         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4252         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
4253
4254         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
4255         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
4256         * include/ifunc-impl-list.h: New file.
4257         * misc/ifunc-impl-list.c: Likewise.
4258         * misc/Makefile (routines): Add ifunc-impl-list.
4259         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
4260         * string/test-string.h: Include <ifunc-impl-list.h>.
4261         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
4262         impl_array): New variables.
4263         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
4264         are defined.
4265         (test_init): Call __libc_ifunc_impl_list to initialize
4266         func_list if TEST_IFUNC and TEST_NAME are defined.
4267
4268         * string/Makefile (strop-tests): Add bcopy and bzero.
4269         * string/test-bcopy.c: New file.
4270         * string/test-bzero.c: Likewise.
4271         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
4272         defined.
4273         * string/test-memset.c: Support bzero test if TEST_BZERO is
4274         defined.
4275         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
4276         __libc_memmove.
4277         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
4278         __libc_memset.
4279         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
4280         of memset.
4281
4282 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
4283
4284         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
4285         * configure: Regenerated.
4286
4287         * Makeconfig (+link-static-before-libc): Don't include
4288         $(link-static-libc).
4289
4290         * libio/libio.h (_IO_pos_t): Remove.
4291
4292 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4293
4294         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
4295         McGrath.
4296
4297 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4298
4299         * crypt/crypt-entry.c: Include fips-private.h.
4300         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
4301         * crypt/md5c-test.c (main): Tolerate disabled MD5.
4302         * sysdeps/unix/sysv/linux/fips-private.h: New file.
4303         * sysdeps/generic/fips-private.h: New file, dummy fallback.
4304
4305 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4306
4307         * crypt/crypt-private.h: Include stdbool.h.
4308         (_ufc_setup_salt_r): Return bool.
4309         * crypt/crypt-entry.c: Include errno.h.
4310         (__crypt_r): Return NULL with EINVAL for bad salt.
4311         * crypt/crypt_util.c (bad_for_salt): New.
4312         (_ufc_setup_salt_r): Check that salt is long enough and within
4313         the specified alphabet.
4314         * crypt/badsalttest.c: New file.
4315         * crypt/Makefile (tests): Add it.
4316         ($(objpfx)badsalttest): New.
4317
4318 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
4319
4320         * NEWS: Add entry for BZ #14602.
4321
4322 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
4323
4324         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
4325         type-generic.
4326         * math/libm-test.inc: Update comment listing what functions and
4327         macros are tested.
4328         (isgreater_test): New function.
4329         (isgreaterequal_test): Likewise.
4330         (isless_test): Likewise.
4331         (islessequal_test): Likewise.
4332         (islessgreater_test): Likewise.
4333         (isunordered_test): Likewise.
4334         (main): Call the new functions.
4335
4336 2012-10-09  Roland McGrath  <roland@hack.frob.com>
4337
4338         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
4339         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
4340         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
4341         * sysdeps/i386/configure: Regenerated.
4342         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
4343         * sysdeps/mach/configure: Regenerated.
4344         * sysdeps/mach/hurd/configure: Regenerated.
4345         * sysdeps/powerpc/configure: Regenerated.
4346         * sysdeps/powerpc/powerpc32/configure: Regenerated.
4347         * sysdeps/powerpc/powerpc64/configure: Regenerated.
4348         * sysdeps/s390/s390-32/configure: Regenerated.
4349         * sysdeps/s390/s390-64/configure: Regenerated.
4350         * sysdeps/sh/configure: Regenerated.
4351         * sysdeps/sparc/configure: Regenerated.
4352         * sysdeps/unix/sysv/linux/configure: Regenerated.
4353         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
4354         * sysdeps/x86_64/configure: Regenerated.
4355
4356         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
4357         defined.  Don't check if MAP is NULL.
4358
4359 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
4360
4361         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
4362         (_G_stat64): Likewise.
4363         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
4364         (_G_stat64): Likewise.
4365         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
4366         instead of struct _G_stat64.
4367         * libio/fileops.c (mmap_remap_check): Likewise.
4368         (decide_maybe_mmap): Likewise.
4369         (_IO_new_file_seekoff): Likewise.
4370         (_IO_file_stat): Likewise.
4371         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
4372         _G_off64_t.
4373         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
4374         instead of struct _G_stat64.
4375         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
4376
4377 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
4378
4379         [BZ #14602]
4380         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4381         Replace with ...
4382         (CHECK_EOL): New macro.
4383         (two_way_short_needle): Check beginning of haystack for EOL.  Use
4384         CHECK_EOL.
4385         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4386         Replace with CHECK_EOL.
4387         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4388         Replace with CHECK_EOL.
4389
4390 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
4391
4392         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
4393         type-generic.
4394         * math/libm-test.inc: Update comment listing what functions and
4395         macros are tested.
4396         (finite_test): New function.
4397         (isinf_test): Likewise.
4398         (isnan_test): Likewise.
4399         (fpclassify_test): Test subnormal input.
4400         (isfinite_test): Likewise.
4401         (isnormal_test): Likewise.
4402         (main): Call the new functions.
4403
4404 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
4405
4406         [BZ #14660]
4407         * Makerules (%.dynsym): Force C locale when running
4408         $(OBJDUMP) --dynamic-syms.
4409
4410 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
4411
4412         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
4413         <stdint.h>.
4414
4415 2012-10-06  David S. Miller  <davem@davemloft.net>
4416
4417         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
4418         upper 32-bits of the length value in %o2 since we use branch-on-register
4419         tests which consider the entire 64-bit register.
4420
4421 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
4422
4423         * string/test-strstr.c (check2): Add a test for page boundary.
4424
4425 2012-10-05  David S. Miller  <davem@davemloft.net>
4426
4427         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
4428         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
4429         file.
4430         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
4431         sysdep_routines.
4432         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
4433         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
4434         and bzero when HWCAP_SPARC_CRYPTO is present.
4435
4436 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
4437
4438         [BZ #14602]
4439         * string/test-strstr.c (check2): New function.
4440         (test_main): Call check2.
4441
4442         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
4443         and bug-strchr1.
4444         * string/bug-strcasestr1.c (do_test): Moved to ...
4445         * string/test-strcasestr.c (check1): Here.  New function.
4446         (do_one_test): Break out result checking code into ...
4447         (check_result): This.  New function.
4448         (do_one_test): Call check_result.
4449         (test_main): Call check1.
4450         * string/bug-strchr1.c (do_test): Moved to ...
4451         * string/test-strchr.c (check1): Here.  New function.
4452         (do_one_test): Break out result checking code into ...
4453         (check_result): This.  New function.
4454         (do_one_test): Call check_result.
4455         (test_main): Call check1.
4456         * string/bug-strstr1.c (main): Moved to ...
4457         * string/test-strchr.c (check1): Here.  New function.
4458         (do_one_test): Break out result checking code into ...
4459         (check_result): This.  New function.
4460         (do_one_test): Call check_result.
4461         (test_main): Call check1.
4462         * string/bug-strcasestr1.c: Removed.
4463         * string/bug-strchr1.c: Likewise.
4464         * string/bug-strstr1.c: Likewise.
4465
4466         * elf/Makefile (dl-routines): Add hwcaps.
4467         * elf/dl-support.c (_dl_important_hwcaps): Removed.
4468         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
4469         (_dl_important_hwcaps): Moved to ...
4470         * elf/dl-hwcaps.c: Here.  New file.
4471         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
4472
4473         [BZ #14557]
4474         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
4475         if IS_IN_rtld isn't defined.
4476
4477         * elf/dl-support.c (_dl_sysinfo_map): New.
4478         Include "get-dynamic-info.h" and "setup-vdso.h".
4479         (_dl_non_dynamic_init): Call setup_vdso.
4480         * elf/dynamic-link.h: Don't include <assert.h>.
4481         (elf_get_dynamic_info): Moved to ...
4482         * elf/get-dynamic-info.h: Here.  New file.
4483         * elf/dynamic-link.h: Include "get-dynamic-info.h".
4484         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
4485         * elf/setup-vdso.h: Here.  New file.
4486         * elf/rtld.c: Include "setup-vdso.h".
4487         (dl_main): Call setup_vdso.
4488
4489 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
4490
4491         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
4492         creal in comment listing functions tested.  List finite, isinf,
4493         isnan, isless, islessequal, isgreater, isgreaterequal,
4494         islessgreater, isunordered, lgamma_r and pow10 as functions and
4495         macros not tested.  Mention which functions not tested are aliases
4496         for other functions.  Fix typo.  Note that signs of NaNs are not
4497         tested.
4498
4499         * scripts/config.guess: Update from config.git.
4500         * scripts/config.sub: Likewise.
4501
4502 2012-10-04  Roland McGrath  <roland@hack.frob.com>
4503
4504         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
4505         * misc/madvise.c (madvise): Renamed to __madvise.
4506         Make madvise a weak alias.
4507         * include/sys/mman.h: Declare __madvise.
4508         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
4509         * sysdeps/unix/syscalls.list
4510         (madvise): Make __madvise the strong name, and madvise a weak alias.
4511         * sysdeps/unix/sysv/linux/syscalls.list
4512         (madvise, mmap): Remove redundant entries.
4513         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
4514         * malloc/malloc.c (mtrim): Likewise.
4515         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
4516
4517 2012-10-03  Roland McGrath  <roland@hack.frob.com>
4518
4519         * sysdeps/mach/hurd/dl-cache.c: File removed.
4520         * config.h.in (USE_LDCONFIG): New #undef.
4521         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
4522         * configure: Regenerated.
4523         * elf/Makefile (dl-routines): Add dl-cache only under
4524         [$(use-ldconfig) = yes].
4525         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
4526         cache on [USE_LDCONFIG].
4527         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
4528         [USE_LDCONFIG].
4529         * elf/rtld.c (dl_main): Likewise.
4530
4531 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
4532
4533         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
4534         _SC_LEVEL4_CACHE_LINESIZE.
4535
4536 2012-10-03  Roland McGrath  <roland@hack.frob.com>
4537
4538         * sysdeps/unix/bsd/confstr.h: File removed.
4539
4540 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
4541
4542         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
4543         sys/sdt-config.h.
4544
4545 2012-10-02  Roland McGrath  <roland@hack.frob.com>
4546
4547         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
4548         Make 'mapoff' field ElfW(Off) rather than off_t.
4549
4550 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
4551
4552         * nscd/Makefile: Remove nscd-cflags and all its users.
4553         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
4554         (CFLAGS-nonlib): Add compiler flags for nscd modules.
4555
4556         [BZ #10631]
4557         * malloc.c (malloc_printerr): Clarify error message.
4558
4559 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
4560
4561         [BZ #14648]
4562         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4563         Set bit_FMA_Usable if FMA is supported.
4564         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
4565         macro.
4566         (bit_FMA4_Usable): Updated.
4567         (index_FMA_Usable): New macro.
4568         (CPUID_FMA): Likewise
4569         (HAS_FMA): Defined with bit_FMA_Usable.
4570
4571 2012-10-01  Roland McGrath  <roland@hack.frob.com>
4572
4573         * bits/types.h (__swblk_t): Type removed.
4574         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
4575         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
4576         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4577         (__SWBLK_T_TYPE): Likewise.
4578         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4579         (__SWBLK_T_TYPE): Likewise.
4580         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4581         (__SWBLK_T_TYPE): Likewise.
4582         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4583         (__SWBLK_T_TYPE): Likewise.
4584
4585 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
4586             Honza Horak <hhorak@redhat.com>
4587
4588         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
4589         (xdr_mapname): Use YPMAXMAP as maxsize.
4590         (xdr_peername): Use YPMAXPEER as maxsize.
4591         (xdr_keydat): Use YPAXRECORD as maxsize.
4592         (xdr_valdat): Use YPMAXRECORD as maxsize.
4593
4594 2012-10-01  Roland McGrath  <roland@hack.frob.com>
4595
4596         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
4597
4598         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
4599         * csu/init-first.c: ... here.
4600         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
4601         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
4602         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
4603         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
4604         * sysdeps/i386/init-first.c: File removed.
4605         * sysdeps/sh/init-first.c: File removed.
4606
4607 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
4608
4609         [BZ #14645]
4610         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
4611         if x * y might underflow to zero and z is zero.
4612         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
4613         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
4614         * math/libm-test.inc (min_subnorm_value): New variable.
4615         (fma_test): Add more tests.
4616         (fma_test_towardzero): Likewise.
4617         (fma_test_downward): Likewise
4618         (fma_test_upward): Likewise.
4619         (initialize): Set min_subnorm_value.
4620
4621 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
4622
4623         [BZ #14638]
4624         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
4625         0 + 0.
4626         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
4627         mode for addition resulting in exact zero.
4628         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
4629         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
4630         exact 0 + 0.
4631         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
4632         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
4633         * math/libm-test.inc (fma_test): Add more tests.
4634         (fma_test_towardzero): New function.
4635         (fma_test_downward): Likewise.
4636         (fma_test_upward): Likewise.
4637         (main): Call the new functions.
4638
4639 2012-09-28  David S. Miller  <davem@davemloft.net>
4640
4641         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
4642
4643 2012-09-28  Roland McGrath  <roland@hack.frob.com>
4644
4645         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
4646         instead of SIGALRM.
4647
4648         * sysdeps/gnu/_G_config.h: Moved to ...
4649         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
4650         * sysdeps/mach/hurd/_G_config.h: Moved to ...
4651         * sysdeps/generic/_G_config.h: ... here.
4652
4653         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
4654
4655         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
4656
4657         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
4658         Conditionalize target on [libnss_test1.so-version].
4659
4660         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
4661
4662         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
4663         (elfobjdir): Move out of conditionals.
4664
4665         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
4666         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
4667         (__nss_lookup_function): Conditionalize label remove_from_tree on
4668         [!DO_STATIC_NSS || SHARED], matching its only use.
4669
4670 2012-09-28  David S. Miller  <davem@davemloft.net>
4671
4672         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
4673         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
4674         file.
4675         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
4676         sysdep_routines.
4677         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
4678         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
4679         when HWCAP_SPARC_CRYPTO is present.
4680
4681 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
4682
4683         * io/tst-mknodat.c: Create a FIFO instead of a socket.
4684
4685 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
4686
4687         [BZ #6530]
4688         * stdio-common/vfprintf.c (process_string_arg): Revert
4689         2000-07-22 change.
4690
4691 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
4692
4693         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
4694         for testcase.
4695         * stdio-common/tst-sprintf.c: Include <locale.h>
4696         (main): Test sprintf's handling of incomplete multibyte
4697         characters.
4698
4699 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
4700
4701         * elf/dl-runtime.c (VERSYMIDX): Removed.
4702         * elf/dl-version.c (VERSYMIDX): Likewise.
4703         * elf/do-rel.h (VERSYMIDX): Likewise.
4704         (VALIDX): Likewise.
4705         * elf/dynamic-link.h (VERSYMIDX): Likewise.
4706         * elf/rtld.c (VALIDX): Likewise.
4707         (ADDRIDX): Likewise.
4708         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
4709         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
4710         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
4711         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
4712         (VALIDX): Likewise.
4713         (ADDRIDX): Likewise.
4714
4715 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
4716
4717         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
4718
4719 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
4720
4721         [BZ #11438]
4722         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
4723         to global scope.
4724         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
4725         addresses are in the same scope as 192.0.2/24.
4726         * posix/gai.conf: Document new scope table defaults.
4727
4728 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4729
4730         [BZ #5298]
4731         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
4732         for ftell.  Compute offsets from write pointers instead.
4733         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
4734
4735 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4736
4737         [BZ #14543]
4738         * libio/Makefile (tests): New test case tst-fseek.
4739         * libio/tst-fseek.c: New test case to verify that fseek/ftell
4740         combination works in wide mode.
4741         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
4742         state when the external buffer state changes.
4743
4744 2012-09-27  David S. Miller  <davem@davemloft.net>
4745
4746         [BZ #14376]
4747         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
4748         pass reloc->r_addend in as the 'high' argument to
4749         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
4750
4751         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4752
4753 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
4754
4755         * rt/tst-aio2.c: Include <pthread.h>.
4756         * rt/tst-aio3.c: Likewise.
4757
4758 2012-09-27  Steve Ellcey  <sellcey@mips.com>
4759
4760         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
4761
4762 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
4763
4764         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
4765         contents on [SHARED].
4766
4767 2012-09-26  Marek Polacek  <polacek@redhat.com>
4768
4769         [BZ #14530]
4770         [BZ #13741]
4771         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
4772         for C++ and GCC <4.3 as well as for non GCC compilers.
4773
4774 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
4775
4776         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4777
4778 2012-09-25  Roland McGrath  <roland@hack.frob.com>
4779
4780         * Makefile.in (all, install): Declare with .PHONY.
4781         Reported by Michael Hope <michael.hope@linaro.org>.
4782
4783 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4784
4785         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
4786         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
4787         system header.
4788         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
4789         Likewise.
4790         (sydep_routines): Add the new and the internal functions.
4791         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
4792         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
4793         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
4794         (GLIBC_2.17): Add the new function.
4795         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
4796         (GLIBC_2.17): Likewise.
4797         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
4798         (GLIBC_2.17): Likewise.
4799         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
4800         (GLIBC_2.17): Likewise.
4801         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
4802
4803 2012-09-25  Alan Modra  <amodra@gmail.com>
4804
4805         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
4806         Add release barrier before setting once_control to say
4807         initialisation is done.  Add hints on lwarx.  Use macro in
4808         place of isync.
4809         (clear_once_control): Add release barrier.
4810
4811 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
4812
4813         [BZ #13629]
4814         * math/s_clog.c (__clog): Handle more values close to |z| = 1
4815         specially.
4816         * math/s_clog10.c (__clog10): Likewise.
4817         * math/s_clog10f.c (__clog10f): Likewise.
4818         * math/s_clog10l.c (__clog10l): Likewise.
4819         * math/s_clogf.c (__clogf): Likewise.
4820         * math/s_clogl.c (__clogl): Likewise.
4821         * math/Makefile (libm-calls): Add x2y2m1.
4822         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
4823         (__x2y2m1): Likewise.
4824         (__x2y2m1l): Likewise.
4825         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
4826         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
4827         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
4828         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
4829         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
4830         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
4831         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
4832         * sysdeps/i386/fpu/libm-test-ulps: Update.
4833         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4834
4835         [BZ #14621]
4836         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
4837         int as type of variable DEPTH.
4838         (glob): Use size_t instead of int as type of variables NEWCOUNT
4839         and OLD_PATHC.
4840
4841 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4842
4843         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4844         Add s_sincosf-sse2.
4845         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
4846         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
4847         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
4848         macros for using routine as __sincosf_ia32.
4849         Use macro for function declaration and weak_alias.
4850         * sysdeps/i386/fpu/libm-test-ulps: Update.
4851
4852         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
4853         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4854
4855         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
4856         subnormal argument.
4857         * math/s_cexpf.c (__cexpf): Likewise.
4858         * math/s_csinf.c (__csinf): Likewise.
4859         * math/s_csinhf.c (__csinhf): Likewise.
4860         * math/s_ctanf.c (__ctanf): Likewise.
4861         * math/s_ctanhf.c (__ctanhf): Likewise.
4862         * math/s_ccosh.c (__ccoshf): Likewise.
4863         * math/s_cexp.c (__cexpl): Likewise.
4864         * math/s_csin.c (__csin): Likewise.
4865         * math/s_csinh.c (__csinh): Likewise.
4866         * math/s_ctan.c (__ctan): Likewise.
4867         * math/s_ctanh.c (ctanh): Likewise.
4868         * math/s_ccoshl.c (__ccoshl): Likewise.
4869         * math/s_cexpl.c (__cexpl): Likewise.
4870         * math/s_csinl.c (__csinl): Likewise.
4871         * math/s_csinhl.c (__csinhl): Likewise.
4872         * math/s_ctanl.c (__ctanl): Likewise.
4873         * math/s_ctanhl.c (__ctanhl): Likewise.
4874
4875 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
4876
4877         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
4878         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
4879         (_IO_off_t): Define to __off_t, not _G_off_t.
4880         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
4881         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
4882         (_IO_wint_t): Define to wint_t, not _G_wint_t.
4883         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
4884         type of __dummy and __dummy2 fields.
4885         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
4886         (_G_ssize_t): Likewise.
4887         (_G_off_t): Likewise.
4888         (_G_pid_t): Likewise.
4889         (_G_uid_t): Likewise.
4890         (_G_wchar_t): Likewise.
4891         (_G_wint_t): Likewise.
4892         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
4893         (_G_ssize_t): Likewise.
4894         (_G_off_t): Likewise.
4895         (_G_pid_t): Likewise.
4896         (_G_uid_t): Likewise.
4897         (_G_wchar_t): Likewise.
4898         (_G_wint_t): Likewise.
4899         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
4900         (_G_ssize_t): Likewise.
4901         (_G_off_t): Likewise.
4902         (_G_pid_t): Likewise.
4903         (_G_uid_t): Likewise.
4904         (_G_wchar_t): Likewise.
4905         (_G_wint_t): Likewise.
4906
4907 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4908
4909         * malloc/arena.c: Include malloc-sysdep.h.
4910         (shrink_heap): Use check_may_shrink_heap to decide if madvise
4911         is sufficient to shrink the heap or an unmap is needed.
4912         * sysdeps/generic/malloc-sysdep.h: New file.  Define
4913         new function check_may_shrink_heap.
4914         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
4915         new function check_may_shrink_heap.
4916
4917 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4918
4919         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
4920         comments.
4921
4922 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
4923
4924         * catgets/test-gencat.sh: Add "set -e".
4925         * elf/tst-pathopt.sh: Likewise.
4926         * grp/tst_fgetgrent.sh: Likewise.
4927         * iconvdata/run-iconv-test.sh: Likewise.
4928         * intl/tst-gettext.sh: Likewise.
4929         * intl/tst-gettext2.sh: Likewise.
4930         * intl/tst-gettext4.sh: Likewise.
4931         * intl/tst-gettext6.sh: Likewise.
4932         * intl/tst-translit.sh: Likewise.
4933         * io/ftwtest-sh: Likewise.
4934         * libio/test-freopen.sh: Likewise.
4935         * malloc/tst-mtrace.sh: Likewise.
4936         * posix/globtest.sh: Likewise.
4937         * posix/tst-getconf.sh: Likewise.
4938         * posix/wordexp-tst.sh: Likewise.
4939         * stdio-common/tst-printf.sh: Likewise.
4940         * stdio-common/tst-unbputc.sh: Likewise.
4941         * stdlib/tst-fmtmsg.sh: Likewise.
4942         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
4943         * catgets/Makefile: Do not specify -e option when running
4944         testsuite shell scripts.
4945         * elf/Makefile: Likewise.
4946         * grp/Makefile: Likewise.
4947         * iconvdata/Makefile: Likewise.
4948         * intl/Makefile: Likewise.
4949         * io/Makefile: Likewise.
4950         * libio/Makefile: Likewise.
4951         * malloc/Makefile: Likewise.
4952         * posix/Makefile: Likewise.
4953         * stdio-common/Makefile: Likewise.
4954         * stdlib/Makefile: Likewise.
4955         * sysdeps/x86_64/Makefile: Likewise.
4956
4957         * io/ftwtest-sh: Add copyright header.
4958         * posix/globtest.sh: Likewise.
4959         * posix/tst-getconf.sh: Likewise.
4960         * posix/wordexp-tst.sh: Likewise.
4961         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
4962
4963 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
4964
4965         [BZ #13679]
4966         * Makeconfig (+link): Defined as $(+link-static) if
4967         $(build-shared) isn't yes.
4968         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
4969         isn't yes.
4970         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
4971
4972         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
4973
4974         [BZ #14562]
4975         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
4976         new chunk size with MALLOC_ALIGN_MASK.
4977
4978 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
4979
4980         [BZ #5044]
4981         * stdio-common/printf_fphex.c: Include <stdbool.h> and
4982         <rounding-mode.h>.
4983         (__printf_fphex): Determine rounding using get_rounding_mode and
4984         round_away.
4985         * stdio-common/tst-printf-round.c (struct hex_test): New
4986         structure.
4987         (hex_tests): New variable.
4988         (test_hex_in_one_mode): New function.
4989         (do_test): Also run tests for hex float output.
4990
4991 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
4992
4993         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
4994         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
4995         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
4996         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
4997         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
4998         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
4999         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
5000         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
5001
5002 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
5003
5004         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
5005         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
5006         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
5007         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
5008
5009 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
5010
5011         [BZ #14579]
5012         * elf/rtld.c (dl_main): Limit the check for self loading to normal
5013         mode only.
5014         * elf/tst-rtld-load-self.sh: New test.
5015         * elf/Makefile: Run it.
5016
5017 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
5018
5019         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
5020         (tst-writev-ENV): Remove.
5021         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
5022
5023 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
5024
5025         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
5026
5027 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
5028
5029         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
5030         unconditional.
5031         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
5032         Likewise.
5033         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
5034         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
5035         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
5036         Likewise.
5037
5038 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
5039
5040         [BZ #14587]
5041         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
5042         * config.make.in (have-cpp-asm-debuginfo): Removed.
5043         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
5044         * configure: Regenerated.
5045
5046 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
5047
5048         [BZ #5044]
5049         * stdio-common/printf_fp.c: Include <stdbool.h> and
5050         <rounding-mode.h>.
5051         (___printf_fp): Determine rounding using get_rounding_mode and
5052         round_away.
5053         * stdio-common/tst-printf-round.c: New file.
5054         * stdio-common/Makefile (tests): Add tst-printf-round.
5055         (link-libm): New variable.
5056         ($(objpfx)tst-printf-round): Depend in $(link-libm).
5057
5058 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
5059
5060         [BZ #14576]
5061         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
5062         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
5063         Likewise.
5064         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
5065         Likewise.
5066
5067 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
5068
5069         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
5070         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5071         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5072         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5073
5074 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
5075
5076         [BZ #14518]
5077         * include/rounding-mode.h: New file.
5078         * sysdeps/generic/get-rounding-mode.h: Likewise.
5079         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
5080         * stdlib/strtod_l.c: Include <rounding-mode.h>.
5081         (MAX_VALUE): New macro.
5082         (MIN_VALUE): Likewise.
5083         (overflow_value): New function.
5084         (underflow_value): Likewise.
5085         (round_and_return): Use overflow_value and underflow_value to
5086         determine return values in overflow and underflow cases.  Use
5087         round_away to determine rounding depending on rounding mode.
5088         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
5089         determine return values in overflow and underflow cases.
5090         * stdlib/tst-strtod-round.c: Include <fenv.h>.
5091         (struct test_results): New structure.
5092         (struct test): Use struct test_results to store expected results
5093         for all rounding modes.
5094         (TEST): Include expected results for all rounding modes.
5095         (test_in_one_mode): New function.
5096         (do_test): Use test_in_one_mode to compute and check results.
5097         Check results for all rounding modes.
5098         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
5099         $(link-libm).
5100
5101 2012-12-09  Allan McRae  <allan@archlinux.org>
5102
5103         * sysdeps/i386/fpu/libm-test-ulps: Update
5104
5105 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
5106
5107         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
5108         (_G_int32_t): Likewise.
5109         (_G_uint16_t): Likewise.
5110         (_G_uint32_t): Likewise.
5111         (_G_HAVE_BOOL): Likewise.
5112         (_G_HAVE_ATEXIT): Likewise.
5113         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5114         (_G_HAVE_IO_FILE_OPEN): Likewise.
5115         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
5116         (_G_int32_t): Likewise.
5117         (_G_uint16_t): Likewise.
5118         (_G_uint32_t): Likewise.
5119         (_G_HAVE_BOOL): Likewise.
5120         (_G_HAVE_ATEXIT): Likewise.
5121         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5122         (_G_HAVE_IO_FILE_OPEN): Likewise.
5123         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
5124         (_G_int32_t): Likewise.
5125         (_G_uint16_t): Likewise.
5126         (_G_uint32_t): Likewise.
5127         (_G_HAVE_BOOL): Likewise.
5128         (_G_HAVE_ATEXIT): Likewise.
5129         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5130         (_G_HAVE_IO_FILE_OPEN): Likewise.
5131
5132 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
5133
5134         * csu/libc-tls.c: Update copyright years.
5135
5136 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
5137
5138         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
5139         [!_G_USING_THUNKS]: Remove conditional code.
5140         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
5141         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
5142
5143         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
5144         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
5145         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5146         (_G_VTABLE_LABEL_PREFIX): Likewise.
5147         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5148         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5149         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5150         (_G_VTABLE_LABEL_PREFIX): Likewise.
5151         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
5152         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5153         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5154         (_G_VTABLE_LABEL_PREFIX): Likewise.
5155         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
5156
5157 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
5158
5159         * libio/Makefile: Include ../Makeconfig before tests.
5160         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
5161         only if $(build-shared) is yes.
5162
5163         * iconv/gconv_db.c: Update copyright years.
5164
5165 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5166
5167         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
5168         unwind info if defined PIC. Fix special cases description.
5169         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
5170
5171         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
5172         DP_HI_MASK entry.
5173         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
5174
5175 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
5176
5177         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
5178
5179         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
5180         is NULL.
5181
5182         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
5183         (LDLIBS-tst-chk4): This.
5184         (LDFLAGS-tst-chk5): Renamed to ...
5185         (LDLIBS-tst-chk5): This.
5186         (LDFLAGS-tst-chk6): Renamed to ...
5187         (LDLIBS-tst-chk6): This.
5188         (LDFLAGS-tst-lfschk4): Renamed to ...
5189         (LDLIBS-tst-lfschk4): This.
5190         (LDFLAGS-tst-lfschk5): Renamed to ...
5191         (LDLIBS-tst-lfschk5): This.
5192         (LDFLAGS-tst-lfschk6): Renamed to ...
5193         (LDLIBS-tst-lfschk6): This.
5194
5195         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
5196         on $(common-objpfx)soversions.mk.
5197
5198 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
5199
5200         [BZ #10014]
5201         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
5202         example host name.
5203
5204 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
5205
5206         * malloc/arena.c (arena_get_retry): New function that gets
5207         another arena for the caller to try its request on.
5208         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
5209         current arena cannot fulfill the request.
5210         (__libc_memalign): Likewise.
5211         (__libc_memalign): Likewise.
5212         (__libc_pvalloc): Likewise.
5213         (__libc_calloc): Likewise.
5214
5215 2012-09-05  John Tobey  <john.tobey@gmail.com>
5216
5217         [BZ #13542]
5218         * manual/arith.texi (Operations on Complex): Fix description
5219         of carg branch cut.
5220
5221 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
5222
5223         [BZ #10014]
5224         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
5225         host name.
5226
5227         [BZ #10038]
5228         * manual/memory.texi (Memory): Make order of menu items match
5229         order of sections.
5230
5231 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5232
5233         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
5234         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
5235         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
5236
5237 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5238
5239         * csu/libc-tls.c (static_dtv): Renamed to ...
5240         (_dl_static_dtv): This.  Make it global.
5241         (_dl_initial_dtv): Removed.
5242         (__libc_setup_tls): Updated.
5243         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
5244         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
5245         DL_INITIAL_DTV.
5246
5247 2012-09-06  Petr Machata  <pmachata@redhat.com>
5248
5249         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
5250         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
5251         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
5252         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
5253
5254 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5255
5256         [BZ #14545]
5257         * csu/libc-tls.c (_dl_initial_dtv): New variable.
5258         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
5259         freeing dtv[-1].
5260
5261 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5262
5263         [BZ #14544]
5264         * Makeconfig (link-static-before-libc): Replace $(+prector)
5265         with $(+prectorT).
5266         (link-static-after-libc): Replace $(+postctor) with
5267         $(+postctorT).
5268         (link-bounded): Replace $(+prector)/$(+postctor) with
5269         $(+prectorT)/$(+postctorT).
5270         (+prectorT): New macro.
5271         (+postctorT): Likewise.
5272
5273 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
5274
5275         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
5276         (round_str): Handle values above the maximum for IBM long double
5277         as inexact.
5278         * stdlib/tst-strtod-round.c (tests): Regenerated.
5279
5280 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5281
5282         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
5283         assembler flag.
5284         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
5285         zarch_nohighgprs around the zarch optimized routines.
5286         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
5287         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
5288         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
5289         for zarch.
5290
5291 2012-09-05  David S. Miller  <davem@davemloft.net>
5292
5293         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5294
5295         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
5296         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
5297         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
5298         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
5299         entries.
5300
5301 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5302
5303         * malloc/arena.c: Fold copyright years.
5304         * malloc/mcheck.c, malloc/memusage.c: Likewise.
5305
5306 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5307
5308         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
5309
5310 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5311
5312         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
5313
5314 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5315
5316         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
5317         change internal state upon failure.
5318
5319 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5320
5321         * malloc/mcheck.c (mcheck_check_all): Fix typo.
5322         * malloc/memusage.c (mmap): Likewise.
5323         (mmap64, mremap): Likewise.  Adjust name in comment.
5324
5325 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
5326
5327         * libio/fileops.c: Fix typos in comments.
5328         * libio/oldfileops.c: Likewise.
5329         * libio/wfileops.c: Likewise.
5330
5331 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
5332
5333         [BZ #1349]
5334         * malloc/Makefile (tests): Add tst-malloc-usable test case.
5335         (tst-malloc-usable-ENV): Set environment for test case.
5336         * malloc/hooks.c (malloc_check_get_size): New function to get
5337         requested size.
5338         * malloc/malloc.c (musable): Use malloc_check_get_size.
5339         * malloc/tst-malloc-usable.c: New test case.
5340
5341 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5342
5343         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
5344
5345 2012-09-05  Allan McRae  <allan@archlinux.org>
5346
5347         [BZ #13966]
5348         * configure.in (CXX_SYSINCLUDES): Use compiler output to
5349         determine header location.
5350         * configure: Regenerated.
5351
5352 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5353
5354         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
5355         float format.
5356         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
5357         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
5358         format.
5359         (test): Regenerate.
5360
5361 2012-09-04  David S. Miller  <davem@davemloft.net>
5362
5363         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
5364         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
5365         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
5366
5367 2012-09-04  Florian Weimer  <fweimer@redhat.com>
5368
5369         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
5370         failures.
5371
5372         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
5373
5374 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
5375
5376         [BZ #9914]
5377         * libio/iogetdelim.c: Include <limits.h>.
5378         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
5379         + len + 1 would overflow.
5380
5381 2012-09-03  Andreas Jaeger  <aj@suse.de>
5382
5383         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5384         * sysdeps/i386/fpu/libm-test-ulps: Update.
5385
5386 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5387
5388         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
5389         Add s_sinf-sse2, s_conf-sse2.
5390
5391         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
5392         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
5393         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
5394         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
5395
5396         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
5397         for using routine as __sinf_ia32.
5398         Use macro for function declaration and weak_alias.
5399         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
5400         for using routine as __cosf_ia32.
5401         Use macro for function declaration and weak_alias.
5402
5403         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
5404         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
5405
5406         * sysdeps/x86_64/fpu/s_sinf.S: New file.
5407         * sysdeps/x86_64/fpu/s_cosf.S: New file.
5408         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5409
5410         * math/libm-test.inc (cos_test): Add more test cases.
5411         (sin_test): Likewise.
5412         (sincos_test): Likewise.
5413
5414 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5415
5416         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
5417         (IFUNC_RESOLVE): Make pointers to the specialized implementations
5418         hidden.
5419         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
5420
5421 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
5422
5423         [BZ #14538]
5424         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
5425         first element of the GOT.
5426         (elf_machine_load_address): Return the difference between
5427         the runtime address of _DYNAMIC and elf_machine_dynamic ().
5428
5429 2012-09-01  Allan McRae  <allan@archlinux.org>
5430
5431         [BZ #13412]
5432         * configure.in (AWK): Require gawk version 3.0 or later.
5433         * configure: Regenerated.
5434
5435 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
5436
5437         * sysdeps/unix/sysv/linux/kernel-features.h
5438         (__ASSUME_POSIX_CPU_TIMERS): Remove.
5439         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
5440         [__NR_clock_getres]: Make code unconditional.
5441         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
5442         (clock_getcpuclockid): Remove code left unreachable by removal of
5443         conditionals.
5444         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
5445         code unconditional.
5446         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
5447         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
5448         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
5449         Make code unconditional.
5450         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
5451         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
5452         * sysdeps/unix/sysv/linux/clock_settime.c
5453         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
5454         conditional code.
5455         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
5456         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
5457
5458 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
5459
5460         [BZ #14476]
5461         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
5462         scripts/test-installation.pl.
5463
5464         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
5465         and $ld_so_version if it is set.
5466
5467 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
5468
5469         [BZ #14516]
5470         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
5471         failure if reading from procfs failed.
5472         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
5473
5474 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
5475
5476         * sysdeps/unix/sysv/linux/kernel-features.h
5477         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
5478         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
5479         Remove conditional code.
5480         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5481         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
5482         Remove conditional code.
5483         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5484         * sysdeps/unix/sysv/linux/i386/fxstat.c
5485         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
5486         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5487         * sysdeps/unix/sysv/linux/i386/fxstatat.c
5488         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
5489         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5490         * sysdeps/unix/sysv/linux/i386/lxstat.c
5491         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
5492         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5493         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
5494         Remove conditional code.
5495         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5496         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
5497         Remove conditional code.
5498         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5499         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
5500         <kernel-features.h>.
5501         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
5502         Remove.
5503         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
5504         Remove conditional code.
5505         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5506         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
5507         Remove conditional.
5508
5509 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
5510
5511         [BZ #5400]
5512         * NEWS: Add fixed bug number.
5513
5514 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
5515
5516         [BZ #14519]
5517         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
5518         underflowing exponent in case of negative sign.
5519         * stdlib/tst-strtod-round-data: Add more tests.
5520         * stdlib/tst-strtod-round.c (tests): Regenerated.
5521
5522         [BZ #3479]
5523         * stdlib/strtod_l.c (NDIG): Remove.
5524         (HEXNDIG): Likewise.
5525         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
5526         smallest representable value.
5527         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
5528         lie within an exact representation of 1/2 ulp of the result.
5529         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
5530         unconditionally.
5531         (TENS_P9_IDX): Define unconditionally.
5532         (TENS_P9_SIZE): Likewise.
5533         (TENS_P10_IDX): Likewise.
5534         (TENS_P10_SIZE): Likewise.
5535         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
5536         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
5537         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
5538         entries for 10^2^13 and 10^2^14.
5539         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
5540         (TENS_P13_IDX): Define.
5541         (TENS_P13_SIZE): Likewise.
5542         (TENS_P14_IDX): Likewise.
5543         (TENS_P14_SIZE): Likewise.
5544         (_fpioconst_pow10): Change array size to
5545         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
5546         unconditional.
5547         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
5548         1024]: Add entries for 10^2^13 and 10^2^14.
5549         [LAST_POW10 > _LAST_POW10]: Remove #error.
5550         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
5551         (_fpioconst_pow10): Change array size to
5552         FPIOCONST_POW10_ARRAY_SIZE.
5553         * stdlib/gen-fpioconst.c: New file.
5554         * stdlib/gen-tst-strtod-round.c: Likewise.
5555         * stdlib/tst-strtod-round-data: Likewise.
5556         * stdlib/tst-strtod-round.c: Likewise.
5557         * stdlib/Makefile (tests): Add tst-strtod-round.
5558
5559         [BZ #14459]
5560         * stdlib/strtod_l.c: Include <stdint.h>.
5561         (NDEBUG): Do not define.
5562         (round_and_return): Change EXPONENT parameter to type intmax_t.
5563         Rearrange calculations to avoid internal overflow possibilities.
5564         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
5565         Rearrange calculations to avoid internal overflow possibilities.
5566         Assert that number fits inside MPNSIZE limbs.
5567         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
5568         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
5569         calculations and add assertions to avoid internal overflow
5570         possibilities.  Add casts to avoid signed/unsigned operations.
5571         * stdlib/tst-strtod-overflow.c: New file.
5572         * stdlib/Makefile (tests): Add tst-strtod-overflow.
5573
5574 2012-08-25  Marek Polacek  <polacek@redhat.com>
5575
5576         * time/time.h: Fix some typos in comments.
5577
5578 2012-08-23  Roland McGrath  <roland@hack.frob.com>
5579
5580         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
5581         * posix/tst-rfc3484-2.c: Likewise.
5582         * posix/tst-rfc3484-3.c: Likewise.
5583
5584 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
5585
5586         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
5587         (EF_ARM_ABI_FLOAT_HARD): Likewise.
5588
5589 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
5590
5591         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
5592         #include of fxstatat64.c.
5593
5594 2012-08-22  Roland McGrath  <roland@hack.frob.com>
5595
5596         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
5597         * shadow/getspent_r.c: Likewise.
5598         * shadow/getspnam.c: Likewise.
5599         * shadow/getspnam_r.c: Likewise.
5600         * gshadow/getsgent.c: Likewise.
5601         * gshadow/getsgent_r.c: Likewise.
5602         * gshadow/getsgnam.c: Likewise.
5603         * gshadow/getsgnam_r.c: Likewise.
5604         * inet/getnetbyad.c: Likewise.
5605         * inet/getnetbyad_r.c: Likewise.
5606         * inet/getnetbynm.c: Likewise.
5607         * inet/getnetbynm_r.c: Likewise.
5608         * inet/getnetent.c: Likewise.
5609         * inet/getnetent_r.c: Likewise.
5610         * inet/getproto.c: Likewise.
5611         * inet/getproto_r.c: Likewise.
5612         * inet/getprtent.c: Likewise.
5613         * inet/getprtent_r.c: Likewise.
5614         * inet/getprtname.c: Likewise.
5615         * inet/getprtname_r.c: Likewise.
5616         * inet/getrpcbyname.c: Likewise.
5617         * inet/getrpcbyname_r.c: Likewise.
5618         * inet/getrpcbynumber.c: Likewise.
5619         * inet/getrpcbynumber_r.c: Likewise.
5620         * inet/getrpcent.c: Likewise.
5621         * inet/getrpcent_r.c: Likewise.
5622         * inet/getaliasent.c: Likewise.
5623         * inet/getaliasent_r.c: Likewise.
5624         * inet/getaliasname.c: Likewise.
5625         * inet/getaliasname_r.c: Likewise.
5626         * nscd/getgrgid_r.c: Likewise.
5627         * nscd/getgrnam_r.c: Likewise.
5628         * nscd/gethstbyad_r.c: Likewise.
5629         * nscd/gethstbynm3_r.c: Likewise.
5630         * nscd/getpwnam_r.c: Likewise.
5631         * nscd/getpwuid_r.c: Likewise.
5632         * nscd/getsrvbynm_r.c: Likewise.
5633         * nscd/getsrvbypt_r.c: Likewise.
5634         * nscd/gai.c: Likewise.
5635
5636         * configure.in (build_nscd): New substituted variable, set
5637         by --disable-build-nscd and defaults to $use_nscd.
5638         * configure: Regenerated.
5639         * config.make.in (build-nscd): New substituted variable.
5640         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
5641         Change conditional to require [$(build-nscd) = yes] as well.
5642         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
5643
5644         [BZ# 13696]
5645         * configure.in (use_nscd): New substituted variable, set by
5646         --disable-nscd.  If enabled, define USE_NSCD.
5647         * configure: Regenerated.
5648         * config.h.in: Add USE_NSCD.
5649         * config.make.in (use-nscd): New substituted variable.
5650         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
5651         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
5652         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
5653         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
5654         (CFLAGS-getgrnam_r.c): Likewise.
5655         (CFLAGS-initgroups.c): Likewise.
5656         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
5657         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
5658         Variables removed.
5659         * inet/getnetgrent_r.c
5660         (nscd_setnetgrent): New function, broken out of ...
5661         (setnetgrent): ... here.  Call it.
5662         (innetgr): Conditionalize nscd bits on [USE_NSCD].
5663         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
5664         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
5665         * nscd/Makefile (routines, aux): Move definitions after include of
5666         Makeconfig.  Conditionalize on [$(use-nscd) != no].
5667         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
5668         Conditionalize on [USE_NSCD].
5669         (is_nscd, nscd_init_cb): Likewise.
5670         (nss_load_library): Conditionalize init callback on [USE_NSCD].
5671         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
5672         * nss/nss_db/db-init.c: Likewise.
5673         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
5674         [USE_NSCD].
5675         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
5676         (make_request): Use it.
5677         (cache_valid_p): New function.
5678         (__check_pf): Use it.
5679         * NEWS: Add item for --disable-nscd.
5680
5681 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
5682
5683         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
5684         to support sed >= 4.2.1-20-ga9bf076.
5685         * configure: Regenerated.
5686
5687 2012-08-22  Roland McGrath  <roland@hack.frob.com>
5688
5689         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
5690         Conditionalize whole body on [IREL].
5691
5692 2012-08-22  Jeff Law <law@redhat.com>
5693
5694         [BZ #14505]
5695         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
5696         if the family is PF_UNSPEC.
5697
5698 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
5699
5700         * Makerules (lib-version): Rename from V.
5701         (install-lib-nosubdir): Change V to lib-version.
5702
5703 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
5704
5705         [BZ #14252]
5706         * powerpc32/power6/wcschr.c: New file.
5707         * powerpc32/power6/wcscpy.c: New file.
5708         * powerpc32/power6/wcsrchr.c: New file.
5709         * powerpc64/power6/wcschr.c: New file.
5710         * powerpc64/power6/wcscpy.c: New file.
5711         * powerpc64/power6/wcsrchr.c: New file.
5712
5713 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
5714
5715         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
5716         (two_way_short_needle): Use it.
5717         * string/strstr.c (AVAILABLE1_USES_J): Define.
5718         * string/strcasestr.c: Likewise.
5719
5720         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
5721         array references.
5722         * string/strcasestr.c (TOLOWER): Make side-effect safe.
5723
5724         [BZ #11607]
5725         * NEWS: Add an entry.
5726         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
5727         define their defaults.
5728         (two_way_short_needle): Detect end-of-string on-the-fly.
5729         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
5730         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
5731         * string/bug-strcasestr1.c: New test.
5732         * string/Makefile: Run it.
5733
5734 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
5735
5736         [BZ #11607]
5737         * string/str-two-way.h (two_way_short_needle): Optimize matching of
5738         the first character.
5739
5740 2012-08-21  Roland McGrath  <roland@hack.frob.com>
5741
5742         * csu/elf-init.c (__libc_csu_irel): Function removed.
5743         * csu/libc-start.c (apply_irel): New function.
5744         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
5745
5746 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
5747
5748         * sysdeps/unix/sysv/linux/kernel-features.h
5749         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
5750         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
5751         <kernel-features.h>.
5752         [__NR_fadvise64_64]: Make code unconditional.
5753         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
5754         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
5755         !__NR_fadvise64_64)]: Likewise.
5756         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
5757         !__NR_fadvise64_64))]: Likewise.
5758         [__NR_fadvise64]: Make code unconditional.
5759         [!__NR_fadvise64]: Remove conditional code.
5760         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
5761         <kernel-features.h>.
5762         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
5763         unconditional.
5764         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
5765         conditional code.
5766         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
5767         not include <kernel-features.h>.
5768         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
5769         unconditional.
5770         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
5771         conditional code.
5772         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
5773         include <kernel-features.h>.
5774         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
5775         unconditional.
5776         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
5777         conditional code.
5778
5779 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5780
5781         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
5782         slight instruction rearrangements per scrollpipe analysis.
5783         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
5784
5785 2012-08-20  Roland McGrath  <roland@hack.frob.com>
5786
5787         * manual/syslog.texi (syslog; vsyslog, closelog):
5788         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
5789         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
5790
5791         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
5792         DSOCAPS to match condition on defining it.
5793
5794 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
5795
5796         * sysdeps/unix/sysv/linux/kernel-features.h
5797         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
5798         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
5799         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5800         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5801         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
5802         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5803         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
5805         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5806         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5807
5808         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
5809         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
5810
5811         * sysdeps/unix/sysv/linux/kernel-features.h
5812         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
5813         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
5814         unconditional.
5815         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5816         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
5817         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
5818         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5819         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
5820         Make code unconditional.
5821         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5822         (__mmap64) [!__NR_mmap2]: Likewise.
5823         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
5824         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
5825         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5826         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
5827         [__NR_mmap2]: Make code unconditional.
5828         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5829         (__mmap64) [!__NR_mmap2]: Likewise.
5830
5831 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5832
5833         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
5834
5835 2012-08-18  Andreas Jaeger  <aj@suse.de>
5836
5837         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
5838
5839 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
5840
5841         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
5842         * include/unistd.h (__have_sock_cloexec): Likewise.
5843         (__have_pipe2): Likewise.
5844         (__have_dup3): Likewise.
5845
5846 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
5847
5848         [BZ #9685]
5849         * include/unistd.h (__have_pipe2): Change define into an extern int.
5850         (__have_dup3): Likewise.
5851         * socket/have_sock_cloexec.c: Include fcntl.h.
5852         (__have_pipe2): New variable.
5853         (__have_dup3): Likewise.
5854
5855 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
5856
5857         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
5858
5859 2012-08-17  Marek Polacek  <polacek@redhat.com>
5860
5861         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
5862         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
5863
5864 2012-08-17  Roland McGrath  <roland@hack.frob.com>
5865
5866         * configure.in: Add AC_SUBST for sysheaders.
5867         * configure: Regenerated.
5868         * config.make.in (sysheaders): New substituted variable.
5869
5870         * sysdeps/unix/mkfifo.c: Moved ...
5871         * sysdeps/posix/mkfifo.c: ... here.
5872         * sysdeps/unix/mkfifoat.c: Moved ...
5873         * sysdeps/posix/mkfifoat.c: ... here.
5874
5875         * sysdeps/unix/utime.c: Moved ...
5876         * sysdeps/posix/utime.c: ... here.
5877
5878         * sysdeps/unix/time.c: Moved ...
5879         * sysdeps/posix/time.c: ... here.
5880         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
5881         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
5882
5883         * sysdeps/unix/nice.c: Moved ...
5884         * sysdeps/posix/nice.c: ... here.
5885
5886         * sysdeps/unix/alarm.c: Moved ...
5887         * sysdeps/posix/alarm.c: ... here.
5888
5889         * intl/Makefile ($(codeset_mo)): Depend on the input file.
5890
5891 2012-08-17  Jeff Law <law@redhat.com>
5892
5893         * intl/Makefile (codeset_mo): New variable.
5894         ($(codeset_mo)): New target.
5895         (tst-codeset.out): Depend on that.  Remove explicit rule.
5896         (tst-gettext3.out, tst-gettext5.out): Likewise.
5897         (LOCPATH-ENV, tst-codeset-ENV): New variables.
5898         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
5899         * intl/tst-codeset.sh: Remove.
5900         * intl/tst-gettext3.sh: Likewise.
5901         * intl/tst-gettext5.sh: Likewise.
5902
5903 2012-08-17  Roland McGrath  <roland@hack.frob.com>
5904
5905         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
5906         * sysdeps/unix/syscalls.list: ... here.
5907
5908         * sysdeps/posix/getaddrinfo.c
5909         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
5910         (gaiconf_init, gaiconf_reload): Use them.
5911         [!_STATBUF_ST_NSEC]
5912         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
5913         Define using time_t rather than struct timespec.
5914
5915         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
5916         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
5917         Macros removed.
5918         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
5919         [!NO_THREADS].
5920         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
5921         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
5922         Likewise.
5923
5924         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
5925         __libc_cleanup_push argument.
5926
5927         * bits/param.h: New file.
5928         * misc/sys/param.h: New file.
5929         * include/sys/param.h: New file.
5930         * misc/Makefile (headers): Add bits/param.h.
5931         * sysdeps/generic/sys/param.h: File removed.
5932         * sysdeps/unix/sysv/linux/bits/param.h: New file.
5933         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
5934         * sysdeps/mach/hurd/bits/param.h: New file.
5935         * sysdeps/mach/hurd/sys/param.h: File removed.
5936
5937         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
5938         last change.
5939
5940         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
5941         [_IO_MTSAFE_IO].
5942         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
5943         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
5944         New macros.
5945
5946         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
5947         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
5948         rather than -D_IO_MTSAFE_IO conditionally.
5949         * stdio-common/Makefile (CPPFLAGS): Likewise.
5950         * wcsmbs/Makefile (CPPFLAGS): Likewise.
5951         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
5952         Use $(libio-mtsafe).
5953         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
5954         of -D_IO_MTSAFE_IO.
5955         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
5956         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
5957         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
5958         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
5959         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
5960         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
5961         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
5962         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
5963         (CFLAGS-fread_u_chk.c): Likewise.
5964         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
5965         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
5966         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
5967         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
5968         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
5969         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
5970         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
5971         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
5972         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
5973
5974         * libio/Makefile: Test [$(libc-reentrant) = yes]
5975         instead of [$(filter %REENTRANT, $(defines)) nonempty].
5976
5977         * Makeconfig
5978         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
5979         * sysdeps/pthread/configure: File removed.
5980         * sysdeps/pthread/Makeconfig: New file.
5981         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
5982         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
5983
5984 2012-08-16  Gary Benson  <gbenson@redhat.com>
5985
5986         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
5987         unmapping the first object in a namespace.
5988
5989 2012-08-16  Roland McGrath  <roland@hack.frob.com>
5990
5991         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
5992         (__internal_setnetgrent): ... this.  Add internal_function to
5993         definition.  Add libc_hidden_def.
5994         (setnetgrent): Update caller.
5995         (internal_endnetgrent): Renamed to ...
5996         (__internal_endnetgrent): ... this.  Add internal_function to
5997         definition.  Add libc_hidden_def.
5998         (endnetgrent): Update caller.
5999         (internal_getnetgrent_r): Renamed to ...
6000         (__internal_getnetgrent_r): ... this.  Add internal_function to
6001         definition.  Add libc_hidden_def.
6002         (__getnetgrent_r): Update caller.
6003         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
6004
6005 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
6006
6007         * stdlib/longlong.h: Update from GCC.
6008
6009 2012-08-16  Roland McGrath  <roland@hack.frob.com>
6010
6011         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
6012         on _QL, which is set by umul_ppmm but never used.
6013         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
6014         variables, which are set by GMP macros but never used.
6015         * stdio-common/_itowa.c (_itowa): Likewise.
6016         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
6017         * stdlib/mod_1.c (mpn_mod_1): Likewise.
6018
6019 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
6020
6021         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
6022         struct La_sh_regs is not constant.
6023         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
6024         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
6025         and struct La_sparc64_regs are not constant.
6026
6027 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
6028
6029         * sysdeps/unix/sysv/linux/kernel-features.h
6030         (__ASSUME_POSIX_TIMERS): Remove.
6031         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
6032         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6033         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
6034         Make code unconditional.
6035         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6036         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
6037         Make code unconditional.
6038         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6039         * sysdeps/unix/sysv/linux/clock_nanosleep.c
6040         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
6041         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6042         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
6043         Make code unconditional.
6044         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6045         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
6046         (__libc_missing_posix_timers): Remove.
6047
6048 2012-08-15  Roland McGrath  <roland@hack.frob.com>
6049
6050         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
6051         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
6052
6053         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
6054
6055         * elf/dl-sym.c: Include <stdlib.h>.
6056
6057         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
6058         constants, which avoids warnings in 32-bit builds.
6059
6060         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
6061         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
6062
6063         * misc/lseek.c: File moved to ...
6064         * io/lseek.c: ... here.
6065
6066         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
6067
6068         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
6069         shifting LEN more than 31 bits at once.
6070
6071 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6072
6073         [BZ #14195]
6074         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
6075         segmentation fault for a case of two empty input strings.
6076         * string/test-strncasecmp.c (check1): Renamed to...
6077         (bz12205): ...this.
6078         (bz14195): Add new testcase for two empty input strings and N > 0.
6079         (test_main): Call new testcase, adapt for renamed function.
6080
6081 2012-08-15  Andreas Jaeger  <aj@suse.de>
6082
6083         [BZ #14090]
6084         * crypt/md5test2.c: New test, based on test supplied by Serge
6085         Belyshev <belyshev@depni.sinp.msu.ru>.
6086         * crypt/Makefile (xtests): Add md5test-giant..
6087         * crypt/Makefile ($(objpfx)md5test-giant): Add.
6088
6089 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
6090
6091         [BZ #14090]
6092         * crypt/md5.c (md5_process_block): Don't assume the buffer
6093         length is less than 2**32.
6094         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
6095         length is less than 2**64.
6096
6097 2012-08-15  Roland McGrath  <roland@hack.frob.com>
6098
6099         * string/str-two-way.h: Include <sys/param.h>.
6100         (MAX): Macro removed.
6101
6102         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
6103         Move #define and #undef of memmove to just before and after
6104         including <string.h>.
6105
6106         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
6107         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
6108         and after including <string.h>.  Move declarations of
6109         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
6110         to before #include "string/memmove.c".
6111
6112         * include/dirent.h: Declare __getdirentries.
6113
6114         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
6115         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
6116
6117 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
6118
6119         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
6120         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
6121         * sysdeps/i386/configure: Regenerated.
6122         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
6123         STABS_CURRENT_FILE, and STABS_FUN.
6124         (END): Remove call to STABS_FUN_END.
6125         (STABS_CURRENT_FILE1): Delete.
6126         (STABS_CURRENT_FILE): Likewise.
6127         (STABS_FUN): Likewise.
6128         (STABS_FUN_END): Likewise.
6129         (STABS_FUN2): Likewise.
6130         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
6131         * sysdeps/x86_64/configure: Regenerated.
6132
6133 2012-08-14  Roland McGrath  <roland@hack.frob.com>
6134
6135         * elf/dl-open.c: Include <atomic.h>.
6136         * elf/dl-lookup.c: Likewise.
6137
6138 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
6139
6140         * sysdeps/unix/sysv/linux/kernel-features.h
6141         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
6142         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
6143         unconditionally.
6144         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
6145         unconditionally.
6146         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
6147         condition on __ASSUME_CLONE_THREAD_FLAGS.
6148
6149 2012-08-14  Andreas Jaeger  <aj@suse.de>
6150
6151         * sysdeps/i386/fpu/libm-test-ulps: Update.
6152
6153 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
6154
6155         * include/atomic.h (atomic_exchange_and_add): Split into ...
6156         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
6157         New atomic macros.
6158
6159 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
6160
6161         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6162
6163 2012-08-13  Jeff Law <law@redhat.com>
6164
6165         * manual/stdio.texi (snprintf): Clarify handling of the trailing
6166         null byte in the output string.
6167
6168 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
6169
6170         * sysdeps/unix/sysv/linux/kernel-features.h
6171         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
6172         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
6173         (__ASSUME_ARG_MAX_STACK_BASED): Define.
6174         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
6175         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
6176         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
6177         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
6178
6179 2012-08-09  Jeff Law <law@redhat.com>
6180
6181         [BZ #13939]
6182         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
6183         When avoid_arena is set, don't retry in the that arena.  Pick the
6184         next one, whatever it might be.
6185         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
6186         (arena_lock): Pass in new parameter to arena_get2.
6187         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
6188         arena_get2.
6189         (__libc_malloc): Unify retrying after main arena failure with
6190         __libc_memalign version.
6191         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
6192
6193 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
6194
6195         [BZ #14166]
6196         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
6197         to __redirect_strstr.
6198         (__strstr_sse42): Use typeof __redirect_strstr.
6199         (__strstr_ia32): Likewise.
6200         (__libc_strstr): New prototype.
6201         (strstr): Renamed to ...
6202         (__libc_strstr): This.
6203         (strstr): New strong alias of __libc_strstr.
6204         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
6205         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
6206         __redirect_time.
6207         Include <time.h>.
6208         (__libc_time): New prototype.
6209         (time_ifunc): Replace time with __libc_time.
6210         (time): New strong alias and hidden definition of __libc_time.
6211         (__GI_time): Remove strong alias.
6212         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
6213         Include <stddef.h>.
6214         (memmove): Redefined to __redirect_memmove.
6215         (__memmove_sse2): Use typeof __redirect_memmove.
6216         (__memmove_ssse3): Likewise.
6217         (__memmove_ssse3_back): Likewise.
6218         (__libc_memmove): New prototype.
6219         (memmove): Renamed to ...
6220         (__libc_memmove): This.
6221         (memmove): New strong alias of __libc_memmove.
6222
6223 2012-08-08  Mark Salter  <msalter@redhat.com>
6224
6225         * elf/elf.h
6226         (R_MN10300_TLS_GD): Define.
6227         (R_MN10300_TLS_LD): Likewise.
6228         (R_MN10300_TLS_LDO): Likewise.
6229         (R_MN10300_TLS_GOTIE): Likewise.
6230         (R_MN10300_TLS_IE): Likewise.
6231         (R_MN10300_TLS_LE): Likewise.
6232         (R_MN10300_TLS_DTPMOD): Likewise.
6233         (R_MN10300_TLS_DTPOFF): Likewise.
6234         (R_MN10300_TLS_TPOFF): Likewise.
6235         (R_MN10300_SYM_DIFF): Likewise.
6236         (R_MN10300_ALIGN): Likewise.
6237         (R_MN10300_NUM): Update.
6238
6239 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
6240
6241         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
6242         Remove.
6243
6244 2012-08-08  Roland McGrath  <roland@hack.frob.com>
6245
6246         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
6247
6248         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
6249         sysdeps/unix -> sysdeps/posix move.
6250         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
6251
6252 2012-08-07      Allan McRae     <allan@archlinux.org>
6253
6254         [BZ #14303]
6255         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
6256         (SUNOS_CPP): Likewise.
6257         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
6258         not found.
6259         (open_input): Call CPP using execvp.
6260
6261 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
6262
6263         * sysdeps/unix/sysv/linux/kernel-features.h
6264         (__ASSUME_PROT_GROWSUPDOWN): Remove.
6265         (__ASSUME_NO_CLONE_DETACHED): Likewise.
6266         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
6267         (__ASSUME_WAITID_SYSCALL): Likewise.
6268         * sysdeps/unix/sysv/linux/dl-execstack.c
6269         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
6270         code unconditional.
6271         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
6272         conditional code.
6273         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
6274         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
6275         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
6276         code.
6277         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
6278         unconditional.
6279         [__ASSUME_WAITID_SYSCALL]: Likewise.
6280         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
6281
6282 2012-08-07  Roland McGrath  <roland@hack.frob.com>
6283
6284         * sysdeps/unix/closedir.c: Renamed to ...
6285         * sysdeps/posix/closedir.c: ... here.
6286         * sysdeps/unix/dirfd.c: Renamed to ...
6287         * sysdeps/posix/dirfd.c: ... here.
6288         * sysdeps/unix/dirstream.h: Renamed to ...
6289         * sysdeps/posix/dirstream.h: ... here.
6290         * sysdeps/unix/fdopendir.c: Renamed to ...
6291         * sysdeps/posix/fdopendir.c: ... here.
6292         * sysdeps/unix/opendir.c: Renamed to ...
6293         * sysdeps/posix/opendir.c: ... here.
6294         * sysdeps/unix/readdir.c: Renamed to ...
6295         * sysdeps/posix/readdir.c: ... here.
6296         * sysdeps/unix/readdir_r.c: Renamed to ...
6297         * sysdeps/posix/readdir_r.c: ... here.
6298         * sysdeps/unix/rewinddir.c: Renamed to ...
6299         * sysdeps/posix/rewinddir.c: ... here.
6300         * sysdeps/unix/seekdir.c: Renamed to ...
6301         * sysdeps/posix/seekdir.c: ... here.
6302         * sysdeps/unix/telldir.c: Renamed to ...
6303         * sysdeps/posix/telldir.c: ... here.
6304         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
6305         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
6306         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
6307         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
6308
6309         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
6310         * bits/fcntl.h: ... here.
6311
6312         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
6313         not 0.
6314         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
6315         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
6316         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
6317         (struct flock): Move l_start, l_len to the beginning.
6318         Use __pid_t for l_pid.
6319         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
6320         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
6321         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
6322         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
6323         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
6324         [__USE_LARGEFILE64] (struct flock64): New type.
6325         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
6326
6327         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
6328         * bits/dirent.h: ... here.
6329
6330         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
6331         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
6332
6333 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
6334
6335         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6336         Change from 2.6.0 to 2.6.16.
6337         * sysdeps/unix/sysv/linux/configure: Regenerated.
6338         * sysdeps/unix/sysv/linux/kernel-features.h
6339         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
6340         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
6341         version.
6342         (__ASSUME_UTIMES): Likewise.
6343         (__ASSUME_CLONE_STOPPED): Remove.
6344         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
6345         architectures, not kernel version.
6346         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
6347         (__ASSUME_NO_CLONE_DETACHED): Likewise.
6348         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
6349         (__ASSUME_WAITID_SYSCALL): Likewise.
6350         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
6351         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
6352         * README: State 2.6.16 as minimum Linux kernel version.  Do not
6353         refer to older versions.
6354
6355 2012-08-06  Roland McGrath  <roland@hack.frob.com>
6356
6357         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
6358         Define alphasort64 as an alias.
6359         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
6360         Define versionsort64 as an alias.
6361         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
6362         Define scandir64 as an alias.
6363         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
6364         Define scandirat64 as an alias.
6365         * dirent/alphasort64.c (alphasort64):
6366         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
6367         * dirent/versionsort64.c: Likewise.
6368         * dirent/scandir64.c: Likewise.
6369         * dirent/scandirat64.c: Likewise.
6370         * sysdeps/wordsize-64/alphasort.c: File removed.
6371         * sysdeps/wordsize-64/alphasort64.c: File removed.
6372         * sysdeps/wordsize-64/scandir.c: File removed.
6373         * sysdeps/wordsize-64/scandir64.c: File removed.
6374         * sysdeps/wordsize-64/scandirat.c: File removed.
6375         * sysdeps/wordsize-64/scandirat64.c: File removed.
6376         * sysdeps/wordsize-64/versionsort.c: File removed.
6377         * sysdeps/wordsize-64/versionsort64.c: File removed.
6378         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
6379         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
6380         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
6381         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
6382         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
6383         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
6384         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
6385         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
6386
6387         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
6388         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
6389         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
6390         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6391         [defined __arch64__ || defined __sparcv9]
6392         (__INO_T_MATCHES_INO64_T): New macro.
6393         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
6394         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
6395         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
6396         * sysdeps/unix/sysv/linux/bits/dirent.h
6397         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
6398         (_DIRENT_MATCHES_DIRENT64): New macro.
6399
6400         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
6401         Define lockf64 as an alias.
6402         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
6403         Define fseeko64 as an alias.
6404         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
6405         Define ftello64 as an alias.
6406         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
6407         Define _IO_fgetpos64 and fgetpos64 as aliases.
6408         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
6409         Define _IO_fsetpos64 and fsetpos64 as aliases.
6410         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
6411         Conditionalize body on this.
6412         * libio/fseeko64.c: Likewise.
6413         * libio/ftello64.c: Likewise.
6414         * libio/iofgetpos64.c: Likewise.
6415         * libio/iofsetpos64.c: Likewise.
6416         * sysdeps/wordsize-64/lockf.c: File removed.
6417         * sysdeps/wordsize-64/lockf64.c: File removed.
6418         * sysdeps/wordsize-64/fseeko.c: File removed.
6419         * sysdeps/wordsize-64/fseeko64.c: File removed.
6420         * sysdeps/wordsize-64/ftello.c: File removed.
6421         * sysdeps/wordsize-64/ftello64.c: File removed.
6422         * sysdeps/wordsize-64/iofgetpos.c: File removed.
6423         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
6424         * sysdeps/wordsize-64/iofsetpos.c: File removed.
6425         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
6426         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
6427         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
6428         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
6429         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
6430         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
6431         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
6432         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
6433         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
6434         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
6435         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
6436
6437         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
6438         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
6439         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
6440         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6441         [defined __arch64__ || defined __sparcv9]
6442         (__OFF_T_MATCHES_OFF64_T): New macro.
6443         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
6444         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
6445         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
6446         (__OFF_T_MATCHES_OFF64_T): New macro.
6447
6448 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
6449
6450         * stdlib/secure-getenv.c (__secure_getenv): Replace
6451         GLIBC_2_16 with GLIBC_2_17.
6452
6453 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
6454
6455         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
6456         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
6457
6458 2012-08-03  David S. Miller  <davem@davemloft.net>
6459
6460         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6461
6462 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
6463
6464         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
6465         Remove.
6466         (__ASSUME_CORRECT_SI_PID): Likewise.
6467         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
6468         (__ASSUME_TMPFS_NAME): Likewise.
6469         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
6470         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
6471         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
6472         (HAVE_AUX_SECURE): Make definition unconditional.
6473         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
6474         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
6475
6476 2012-08-03  Roland McGrath  <roland@hack.frob.com>
6477
6478         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
6479         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
6480         * sysdeps/mach/hurd/eloop-threshold.h: New file.
6481         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
6482         __eloop_threshold instead of SYMLOOP_MAX.
6483
6484         * sysdeps/generic/eloop-threshold.h: New file.
6485         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
6486         of MAXSYMLINKS.
6487         * elf/chroot_canon.c (chroot_canon): Likewise.
6488
6489 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
6490
6491         [BZ #13717]
6492         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6493         Change to 2.6.0 everywhere.
6494         * sysdeps/unix/sysv/linux/configure: Regenerated.
6495         * sysdeps/unix/sysv/linux/kernel-features.h
6496         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
6497         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
6498         kernel versions.
6499         (__ASSUME_POSIX_TIMERS): Define unconditionally.
6500         (__ASSUME_FUTEX_REQUEUE): Remove.
6501         (__ASSUME_STATFS64): Define unconditionally.
6502         (__ASSUME_AT_SECURE): Likewise.
6503         (__ASSUME_CORRECT_SI_PID): Likewise.
6504         (__ASSUME_TGKILL): Define without depending on kernel version for
6505         i386.
6506         (__ASSUME_UTIMES): Likewise.
6507         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
6508         kernel version.
6509         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
6510         (__ASSUME_TMPFS_NAME): Likewise.
6511         * README: Update reference to Linux kernel versions.
6512
6513 2012-08-02  Marek Polacek  <polacek@redhat.com>
6514
6515         [BZ# 14150]
6516         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
6517         libc_cv_asm_type_prefix with %.
6518         * configure: Regenerated.
6519         * include/libc-symbols.h: Remove comment about
6520         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
6521         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
6522         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
6523         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
6524         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
6525         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
6526         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
6527         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
6528         * elf/tst-unique2mod1.c: Likewise.
6529         * elf/tst-unique1mod2.c: Likewise.
6530         * elf/tst-unique1mod1.c: Likewise.
6531         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
6532         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
6533         Replace ASM_TYPE_DIRECTIVE with .type.
6534         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6535         * sysdeps/i386/sysdep.h: Likewise.
6536         * sysdeps/x86_64/sysdep.h: Likewise.
6537         * sysdeps/sh/sysdep.h: Likewise.
6538         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
6539         Do not define ASM_TYPE_DIRECTIVE.
6540         * sysdeps/powerpc/sysdep.h: Likewise.
6541         * sysdeps/powerpc/powerpc32/sysdep.h:
6542         Replace ASM_TYPE_DIRECTIVE with .type.
6543         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6544         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6545         * sysdeps/i386/fpu/e_powf.S: Likewise.
6546         * sysdeps/i386/fpu/e_expl.S: Likewise.
6547         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6548         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6549         * sysdeps/i386/fpu/e_pow.S: Likewise.
6550         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6551         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6552         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6553         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6554         * sysdeps/i386/fpu/e_log2.S: Likewise.
6555         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6556         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6557         * sysdeps/i386/fpu/e_powl.S: Likewise.
6558         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6559         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6560         * sysdeps/i386/fpu/e_logl.S: Likewise.
6561         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6562         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6563         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6564         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6565         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6566         * sysdeps/i386/fpu/e_log.S: Likewise.
6567         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6568         * sysdeps/i386/fpu/e_logf.S: Likewise.
6569         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6570         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6571         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6572         * sysdeps/i386/fpu/e_log10.S: Likewise.
6573         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6574         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6575         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6576         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6577         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6578         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
6579         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6580         * sysdeps/i386/i686/strtok.S: Likewise.
6581         * sysdeps/i386/i386-mcount.S: Likewise.
6582         * sysdeps/i386/strtok.S: Likewise.
6583         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
6584         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6585         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6586         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6587         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
6588         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6589         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6590         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6591         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6592         * sysdeps/x86_64/_mcount.S: Likewise.
6593         * sysdeps/x86_64/strtok.S: Likewise.
6594         * sysdeps/sh/_mcount.S: Likewise.
6595
6596 2012-08-01  Roland McGrath  <roland@hack.frob.com>
6597
6598         * libio/iofopen.c: Include <fcntl.h>.
6599         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
6600         (_IO_fopen64, fopen64): Define as aliases.
6601         * libio/iofopen64.c: Include <fcntl.h>.
6602         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
6603         Conditionalize body on this.
6604         * sysdeps/wordsize-64/iofopen.c: File removed.
6605         * sysdeps/wordsize-64/iofopen64.c: File removed.
6606
6607 2012-08-01  Marek Polacek  <polacek@redhat.com>
6608
6609         * libc/Makeconfig: Use elf in place of binfmt-subdir.
6610         Use dlfcn directly instead of a variable.
6611         (binfmt-subdir): Do not define.
6612         (dlfcn): Likewise.
6613
6614 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
6615
6616         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
6617         Remove all definitions.
6618         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
6619         <kernel-features.h>.
6620         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
6621         (miss_F_GETOWN_EX): Remove all definitions.
6622         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
6623         macro definition.
6624         [!__ASSUME_FCNTL64]: Remove conditional code.
6625         [__ASSUME_FCNTL64]: Make code unconditional.
6626         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
6627         <kernel-features.h>.
6628         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
6629         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
6630         (lockf64) [__NR_fcntl64]: Make code unconditional.
6631         (lockf64) [__ASSUME_FCNTL64]: Likewise.
6632
6633         * sysdeps/unix/sysv/linux/kernel-features.h
6634         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
6635         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
6636         Make code unconditional.
6637         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
6638         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
6639         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
6640         [__NR_vfork]: Make code unconditional.
6641         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
6642         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
6643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
6644         [__NR_vfork]: Make code unconditional.
6645         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
6646         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
6647
6648 2012-08-01  Roland McGrath  <roland@hack.frob.com>
6649
6650         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
6651         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
6652
6653         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
6654         Define mkstemp64 as an alias.
6655         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
6656         Define mkstemps64 as an alias.
6657         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
6658         Define mkostemp64 as an alias.
6659         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
6660         Define mkostemps64 as an alias.
6661         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
6662         Conditionalize body on this.
6663         * misc/mkostemp64.c: Likewise.
6664         * misc/mkostemps64.c: Likewise.
6665         * misc/mkstemps64.c: Likewise.
6666         * sysdeps/wordsize-64/mkstemp64.c: File removed.
6667         * sysdeps/wordsize-64/mkostemp64.c: File removed.
6668         * sysdeps/wordsize-64/mkostemp.c: File removed.
6669         * sysdeps/wordsize-64/mkstemp.c: File removed.
6670         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
6671         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
6672         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
6673         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
6674
6675         [BZ #14138]
6676         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
6677         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
6678         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
6679         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
6680
6681         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
6682         compat_symbol macros from <shlib-compat.h> rather than the underlying
6683         default_symbol_version and symbol_version macros, so that DEFAULT
6684         lines in shlib-versions are respected.
6685         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
6686
6687 2012-08-01  Florian Weimer  <fweimer@redhat.com>
6688
6689         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
6690         Declare with warn_unused_result.
6691         (setgid, setregid, setegid, setresgid): Likewise.
6692         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
6693         Likewise.
6694         * WUR-REPORT: Remove set*id functions.
6695
6696 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
6697
6698         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
6699
6700 2012-07-31  Roland McGrath  <roland@hack.frob.com>
6701
6702         * include/sys/socket.h (__libc_accept, __libc_accept4):
6703         Add attribute_hidden.
6704         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
6705
6706         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
6707         use of PTR_MANGLE.
6708         * inet/getnetgrent_r.c (setup): Likewise.
6709
6710         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
6711
6712 2012-07-31  David S. Miller  <davem@davemloft.net>
6713
6714         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6715
6716 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
6717
6718         [BZ #13629]
6719         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
6720         value between 1.0 and 2.0 and smaller part has absolute value less
6721         than 1.0.
6722         * math/s_clog10.c (__clog10): Likewise.
6723         * math/s_clog10f.c (__clog10f): Likewise.
6724         * math/s_clog10l.c (__clog10l): Likewise.
6725         * math/s_clogf.c (__clogf): Likewise.
6726         * math/s_clogl.c (__clogl): Likewise.
6727         * math/libm-test.inc (clog_test): Add more tests.
6728         (clog10_test): Likewise.
6729         * sysdeps/i386/fpu/libm-test-ulps: Update.
6730         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6731
6732 2012-07-31  Florian Weimer  <fweimer@redhat.com>
6733
6734         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
6735         Exit with zero in case no suitable GID is found, and write a
6736         message to standard error.
6737
6738 2012-07-30  Roland McGrath  <roland@hack.frob.com>
6739
6740         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
6741         rather than to 1.
6742         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
6743         (MAXPATHLEN): Removed.
6744         (NOGROUP, NODEV): New macros.
6745         (setbit, clrbit, isset, isclr): New macros.
6746         (howmany, roundup, powerof2): New macros.
6747         (DEV_BSIZE): New macro.
6748
6749         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
6750         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
6751
6752         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
6753         definition on [!__NO_LONG_DOUBLE_MATH].
6754
6755         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
6756         PTR_MANGLE and PTR_DEMANGLE.
6757
6758         * socket/accept4.c (accept4): Rename to __libc_accept4.
6759         Define accept4 as a weak alias.
6760
6761         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
6762         on [_DIRENT_HAVE_D_TYPE].
6763         * io/ftw.c (ftw_dir): Likewise.
6764
6765         * io/xmknod.c (__xmknod): Don't check PATH for being null.
6766
6767         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
6768
6769         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
6770         Use the BSD numbers rather than the arbitrary ones we had.
6771         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
6772         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
6773         (SIGXCPU, SIGXFSZ): New macros.
6774         (_NSIG): Now 32.
6775
6776         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
6777         initializer on [_LIBC_REENTRANT].
6778
6779         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
6780         definitions inside [_POSIX_MAPPED_FILES].
6781
6782         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
6783
6784         * dirent/opendir.c: Include <fcntl.h>.
6785
6786         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
6787         (__libc_getspecific): Likewise.
6788         (__libc_key_create): Likewise.
6789
6790         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
6791         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
6792         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
6793         (tmpfile64): Define as alias.
6794         * sysdeps/wordsize-64/tmpfile.c: File removed.
6795         * sysdeps/wordsize-64/tmpfile64.c: File removed.
6796         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
6797         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
6798
6799         * stdio-common/vfscanf.c: Include <stdbool.h>.
6800         * nss/makedb.c: Likewise.
6801         * stdio-common/_i18n_number.h: Likewise.
6802         * argp/argp-help.c: Likewise.
6803         * posix/wordexp.c: Likewise.
6804         * sysdeps/posix/spawni.c: Likewise.
6805         * nss/nss_files/files-initgroups.c: Likewise.
6806         * stdio-common/reg-modifier.c: Include <stdlib.h>.
6807         * nss/nss_files/files-initgroups.c: Likewise.
6808         * nss/nss_db/db-netgrp.c: Likewise.
6809         * nss/nss_db/db-initgroups.c: Likewise.
6810         * io/fchmodat.c: Include <sys/stat.h>.
6811
6812         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
6813         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
6814
6815         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
6816         [HAVE_MMAP].
6817
6818         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
6819         Add multiple inclusion protection.
6820
6821 2012-07-27  David S. Miller  <davem@davemloft.net>
6822
6823         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6824
6825 2012-07-27  Gary Benson  <gbenson@redhat.com>
6826
6827         [BZ #14298]
6828         * elf/rtld.c: Include <stap-probe.h>.
6829         (dl_main): Added static probes "init_start" and "init_complete".
6830         * elf/dl-load.c: Include <stap-probe.h>.
6831         (lose): Take new parameter "nsid".
6832         Added static probe "map_failed".
6833         (_dl_map_object_from_fd): Pass namespace id to lose.
6834         Added static probe "map_start".
6835         (open_verify): Pass namespace id to lose.
6836         * elf/dl-open.c: Include <stap-probe.h>.
6837         (dl_open_worker) Added static probes "map_complete", "reloc_start"
6838         and "reloc_complete".
6839         * elf/dl-close.c: Include <stap-probe.h>.
6840         (_dl_close_worker): Added static probes "unmap_start" and
6841         "unmap_complete".
6842         * elf/rtld-debugger-interface.txt: New file documenting the above.
6843
6844 2012-07-26  Roland McGrath  <roland@hack.frob.com>
6845
6846         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
6847         rather than a string variable.
6848         * sunrpc/rpc_main.c (h_output): Likewise.
6849         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
6850
6851 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
6852
6853         * inet/check_native.c: New file.
6854
6855 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
6856
6857         [BZ #13629]
6858         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
6859         if larger part has absolute value 1.0.
6860         * math/s_clog10.c (__clog10): Likewise.
6861         * math/s_clog10f.c (__clog10f): Likewise.
6862         * math/s_clog10l.c (__clog10l): Likewise.
6863         * math/s_clogf.c (__clogf): Likewise.
6864         * math/s_clogl.c (__clogl): Likewise.
6865         * math/libm-test.inc (clog_test): Add more tests.
6866         (clog10_test): Likewise.
6867         * sysdeps/i386/fpu/libm-test-ulps: Update.
6868         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6869
6870         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
6871         (pltexit): Likewise.
6872         (La_regs): Likewise.
6873         (La_retval): Likewise.
6874         (int_retval): Likewise.
6875         Update #error for removed macros to refer only to definitions in
6876         tst-audit.h.
6877         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
6878         macro.
6879         (pltexit): Likewise.
6880         (La_regs): Likewise.
6881         (La_retval): Likewise.
6882         (int_retval): Likewise.
6883         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
6884         macro.
6885         (pltexit): Likewise.
6886         (La_regs): Likewise.
6887         (La_retval): Likewise.
6888         (int_retval): Likewise.
6889         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
6890         macro.
6891         (pltexit): Likewise.
6892         (La_regs): Likewise.
6893         (La_retval): Likewise.
6894         (int_retval): Likewise.
6895         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
6896         macro.
6897         (pltexit): Likewise.
6898         (La_regs): Likewise.
6899         (La_retval): Likewise.
6900         (int_retval): Likewise.
6901         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
6902         macro.
6903         (pltexit): Likewise.
6904         (La_regs): Likewise.
6905         (La_retval): Likewise.
6906         (int_retval): Likewise.
6907         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
6908         macro.
6909         (pltexit): Likewise.
6910         (La_regs): Likewise.
6911         (La_retval): Likewise.
6912         (int_retval): Likewise.
6913         * sysdeps/generic/tst-audit.h: Update comment to refer only to
6914         macro definitions in tst-audit.h.
6915         * sysdeps/i386/tst-audit.h: New file.
6916         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
6917         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
6918         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
6919         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
6920         * sysdeps/sh/tst-audit.h: Likewise.
6921         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
6922         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
6923         * sysdeps/x86_64/tst-audit.h: Likewise.
6924
6925 2012-07-26  Andreas Jaeger  <aj@suse.de>
6926
6927         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
6928         ptrace.
6929
6930         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
6931         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
6932         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
6933         PTRACE_O_MASK.
6934         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
6935         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
6936         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
6937
6938         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
6939         value.
6940
6941         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
6942         _sigsys.
6943         (si_call_addr, si_syscall, si_arch): Define new macro.
6944         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
6945         _sigsys.
6946         (si_call_addr, si_syscall, si_arch): Define new marcro.
6947         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
6948         _sigsys.
6949         (si_call_addr, si_syscall, si_arch): Define new macro.
6950         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
6951         _sigsys.
6952         (si_call_addr, si_syscall, si_arch): Define new macro.
6953
6954 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
6955
6956         [BZ #13717]
6957         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6958         Change to 2.4.21 where previously 2.4.1.
6959         * sysdeps/unix/sysv/linux/configure: Regenerated.
6960         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
6961         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
6962         Linux kernel version.
6963         (__ASSUME_STD_AUXV): Remove.
6964         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
6965         kernel version.
6966         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
6967         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
6968         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
6969         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
6970         (__ASSUME_NETLINK_SUPPORT): Likewise.
6971         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
6972         (__no_netlink_support): Remove conditional definition.
6973         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
6974         Remove.
6975         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
6976         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
6977         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
6978         (if_nameindex_ioctl): Remove.
6979         (if_nameindex_netlink): Do not handle __no_netlink_support.
6980         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
6981         code.
6982         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
6983         Remove conditional code.
6984         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
6985         code.
6986         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
6987         unconditional.
6988         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
6989         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
6990         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
6991         Remove.
6992         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6993         [!__ASSUME_STD_AUXV]: Remove conditional code.
6994         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
6995         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
6996         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
6997         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
6998         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
6999         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
7000         code.
7001         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
7002         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
7003         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
7004         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
7005         conditional code.
7006         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
7007         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
7008         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
7009         code.
7010         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
7011         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
7012         conditional code.
7013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
7014         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7015         code unconditional.
7016         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7017         conditional code.
7018         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7019         unconditional.
7020         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7021         conditional code.
7022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
7023         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7024         unconditional.
7025         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7026         conditional code.
7027         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
7028         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7029         code unconditional.
7030         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7031         conditional code.
7032         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7033         unconditional.
7034         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7035         conditional code.
7036         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
7037         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7038         code unconditional.
7039         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7040         conditional code.
7041         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7042         unconditional.
7043         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7044         conditional code.
7045
7046 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
7047
7048         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
7049         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
7050         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
7051         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
7052         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
7053         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
7054         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
7055         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
7056         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
7057         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
7058         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
7059         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
7060         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
7061         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
7062         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7063         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
7064         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
7065         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
7066         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
7067         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
7068         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
7069         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
7070         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
7071
7072 2012-07-25  Florian Weimer  <fweimer@redhat.com>
7073
7074         * Versions.def: Add GLIBC_2.17.
7075         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
7076         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
7077         Introduce __libc_secure_getenv.
7078         * stdlib/Versions (2.17): Add secure_getenv
7079         (GLIBC_PRIVATE): Add __libc_secure_getenv.
7080         * stdlib/secure-getenv.c: Rename __secure_getenv to
7081         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
7082         symbol __secure_getenv for GLIBC_2.0.
7083         * stdlib/tst-secure-getenv.c: New.
7084         * stdlib/Makefile (tests): Add testcase.
7085         * manual/startup.texi (Environment Access): Document
7086         secure_getenv.
7087         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
7088         __libc_secure_getenv.
7089         * inet/ruserpass.c (ruserpass): Likewise.
7090         * malloc/mtrace.c (mtrace): Likewise.
7091         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
7092         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
7093         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
7094         * sysdeps/posix/tempname.c: Likewise.  Evaluate
7095         HAVE_SECURE_GETENV.
7096         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
7097         __secure_getenv to __libc_secure_getenv.
7098         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
7099         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7100         Likewise.
7101         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7102         Likewise.
7103         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
7104         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
7105         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
7106         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
7107         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
7108         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
7109         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
7110
7111 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
7112
7113         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
7114         (struct La_i86_retval): Likewise.
7115         (struct La_x86_64_regs): Likewise.
7116         (struct La_x86_64_retval): Likewise.
7117         (struct La_x32_regs): Likewise.
7118         (struct La_x32_retval): Likewise.
7119         (struct La_ppc32_regs): Likewise.
7120         (struct La_ppc32_retval): Likewise.
7121         (struct La_ppc64_regs): Likewise.
7122         (struct La_ppc64_retval): Likewise.
7123         (struct La_sh_regs): Likewise.
7124         (struct La_sh_retval): Likewise.
7125         (struct La_s390_32_regs): Likewise.
7126         (struct La_s390_32_retval): Likewise.
7127         (struct La_s390_64_regs): Likewise.
7128         (struct La_s390_64_retval): Likewise.
7129         (struct La_sparc32_regs): Likewise.
7130         (struct La_sparc32_retval): Likewise.
7131         (struct La_sparc64_regs): Likewise.
7132         (struct La_sparc64_retval): Likewise.
7133         (struct audit_ifaces): Remove architecture-specific pltenter and
7134         pltexit members.
7135         * sysdeps/i386/ldsodefs.h: New file.
7136         * sysdeps/powerpc/ldsodefs.h: Likewise.
7137         * sysdeps/s390/ldsodefs.h: Likewise.
7138         * sysdeps/sh/ldsodefs.h: Likewise.
7139         * sysdeps/sparc/ldsodefs.h: Likewise.
7140         * sysdeps/x86_64/ldsodefs.h: Likewise.
7141
7142 2012-07-25  Marek Polacek  <polacek@redhat.com>
7143
7144         [BZ #6808]
7145         * math/libm-test.inc (yn_test): Add another test.
7146         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
7147         to ERANGE when the result is +-Inf.
7148         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
7149         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
7150         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
7151         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
7152
7153 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
7154
7155         * conform/data/time.h-data (NULL): Use macro-constant.  Require
7156         equal to 0.
7157         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
7158         clock_t.
7159         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
7160
7161 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
7162
7163         * configure.in <sysdeps resolving>: Correct printing
7164         Implies_before.
7165         * configure: Regenerate.
7166
7167 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
7168
7169         * math/w_ilogb.c: Include <limits.h>.
7170         * math/w_ilogbl.c: Likewise.
7171
7172 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
7173
7174         * manual/lang.texi (__va_copy): Document primarily as ISO C99
7175         va_copy.  Document allowing for unavailable va_copy only as
7176         pre-C99 compatibility.
7177         * manual/string.texi (Copying and Concatenation): Use va_copy
7178         instead of __va_copy in concat example.
7179
7180 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
7181
7182         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
7183         (__sendto): Use create_address_port.  Initialize APORT and deallocate
7184         it if not null.
7185
7186         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
7187         with O_NOLINK passed to __file_name_lookup.
7188
7189         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
7190         with O_NOLINK passed to __file_name_lookup.
7191
7192         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
7193         negative N or less than NGIDS.
7194
7195         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
7196         type to string_t.  Set ERANGE as errno and return it if NAME is not big
7197         enough.  Use memcpy instead of strncpy.
7198
7199 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
7200
7201         * elf/Makefile (check-data): Remove.
7202         (localplt.data): New vpath directive.
7203         ($(objpfx)check-localplt.out): Use localplt.data from vpath
7204         instead of $(check-data).
7205         * scripts/data/localplt-generic.data: Move to ...
7206         * sysdeps/generic/localplt.data: ... here.
7207         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
7208         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
7209         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
7210         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
7211         ... here.
7212         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
7213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
7214         ... here.
7215         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
7216         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
7217         ... here.
7218         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
7219         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
7220         ... here.
7221         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
7222         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
7223         ... here.
7224         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
7225         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
7226         ... here.
7227
7228 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7229
7230         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
7231         PPC32 and PPC64 files.
7232         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
7233         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
7234
7235 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7236
7237         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
7238         __makecontext_ret to ...
7239         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
7240         ... here and call exit if uc_link is NULL.  New file.
7241         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
7242         __makecontext_ret.S.
7243         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
7244         __makecontext_ret to ...
7245         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
7246         ... here and call exit if uc_link is NULL.  New file.
7247         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
7248         __makecontext_ret.S.
7249
7250 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7251
7252         * elf/elf.h (R_390_IRELATIVE): New definition.
7253         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
7254         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
7255         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
7256         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
7257         (elf_machine_lazy_rel): Likewise.
7258         * sysdeps/s390/dl-irel.h: New file.
7259         * sysdeps/s390/s390-64/memcpy.S: New asm code.
7260         * sysdeps/s390/s390-64/memset.S: New asm code.
7261         * sysdeps/s390/s390-64/memcmp.S: New asm code.
7262         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
7263         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
7264         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
7265         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
7266         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
7267         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
7268         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
7269         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
7270         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
7271         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
7272         * sysdeps/s390/s390-32/memcpy.S: New asm code.
7273         * sysdeps/s390/s390-32/memset.S: New asm code.
7274         * sysdeps/s390/s390-32/memcmp.S: New asm code.
7275
7276 2012-07-17  Marek Polacek  <polacek@redhat.com>
7277
7278         [BZ #14349]
7279         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
7280         * sysdeps/s390/s390-64/configure.in: Likewise.
7281         * sysdeps/sparc/configure.in: Likewise.
7282         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
7283         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
7284         * sysdeps/i386/configure.in: Likewise.
7285         * sysdeps/x86_64/configure.in: Likewise.
7286         * sysdeps/sh/configure.in: Likewise.
7287         * sysdeps/s390/s390-32/configure: Regenerated.
7288         * sysdeps/s390/s390-64/configure: Likewise.
7289         * sysdeps/x86_64/configure: Likewise.
7290         * sysdeps/sh/configure: Likewise.
7291         * sysdeps/powerpc/powerpc64/configure: Likewise.
7292         * sysdeps/powerpc/powerpc32/configure: Likewise.
7293         * sysdeps/sparc/configure: Likwise.
7294         * sysdeps/i386/configure: Likewise.
7295
7296         * elf/dl-open.c: Comment fixes.
7297
7298 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
7299
7300         * Makefile [CXX] (check-data): Remove.
7301         [CXX] (c++-types.data): New vpath directive.
7302         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
7303         vpath.  Do not allow for C++ type data being missing.
7304         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
7305         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
7306         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
7307         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
7308         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
7309         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
7310         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
7311         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
7312         ... here.
7313         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
7314         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
7315         ... here.
7316         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
7317         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
7318         ... here.
7319         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
7320         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
7321         ... here.
7322         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
7323         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
7324         ... here.
7325         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
7326         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
7327         ... here.
7328         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
7329         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
7330         ... here.
7331         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
7332         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
7333
7334         * elf/tls-macros.h (TLS_LE): Move architecture-specific
7335         definitions to architecture-specific files.
7336         (TLS_IE): Likewise.
7337         (TLS_LD): Likewise.
7338         (TLS_GD): Likewise.
7339         * sysdeps/i386/tls-macros.h: New file.
7340         * sysdeps/powerpc/tls-macros.h: Likewise.
7341         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
7342         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
7343         * sysdeps/sh/tls-macros.h: Likewise.
7344         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
7345         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
7346         * sysdeps/x86_64/tls-macros.h: Likewise.
7347
7348 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
7349
7350         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
7351         zero value for regular exit case.
7352
7353         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
7354         (__start_context): Preserve zero value for regular exit case.
7355
7356 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
7357             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7358
7359         * manual/setjmp.texi (setcontext): Clarify normal process
7360         termination when uc_link is the null pointer.
7361         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
7362         exit call.
7363
7364 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
7365
7366         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
7367         preprocessor.  Test for each exception mask separately.
7368
7369 2012-07-16  Andreas Jaeger  <aj@suse.de>
7370
7371         * po/ru.po: Update from translation team.
7372
7373 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
7374
7375         * conform/data/string.h-data (NULL): Use macro-constant.  Require
7376         equal to 0.
7377         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7378         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7379         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
7380         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
7381         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7382
7383 2012-07-13  Andreas Jaeger  <aj@suse.de>
7384
7385         * po/fr.po: Update from translation team.
7386
7387 2012-07-12  Marek Polacek  <polacek@redhat.com>
7388
7389         [BZ #14173]
7390         * math/libm-test.inc (yn_test): Add test for BZ #14173.
7391         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
7392         loop condition.
7393
7394 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
7395
7396         [BZ #13717]
7397         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
7398         Change to 2.4.1 where previously 2.4.0.
7399         * sysdeps/unix/sysv/linux/configure: Regenerated.
7400         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
7401         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
7402         version.
7403         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
7404         (__ASSUME_AT_CLKTCK): Remove.
7405         (__ASSUME_AT_PAGESIZE): Likewise.
7406         (__ASSUME_AT_XID): Likewise.
7407         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
7408         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
7409         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
7410         unconditionally.
7411         (HAVE_AUX_PAGESIZE): Likewise.
7412         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
7413         [__ASSUME_AT_CLKTCK]: Make code unconditional.
7414         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
7415
7416 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
7417
7418         [BZ #14307]
7419         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
7420         the temporary buffer used to invoke __gethostbyname2_r,
7421         __gethostbyaddr_r and gethostbyname4_r to make room for struct
7422         host_data / struct gaih_addrtuple.
7423         * resolv/nss_dns/dns-host.c (global scope): Move definition of
7424         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
7425         header file nss/nsswitch.h.
7426         * nss/nsswitch.h (global scope): Add definition of implementation
7427         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
7428         resolv/nss_dns/dns-host.c).
7429
7430 2012-07-11  Andreas Jaeger  <aj@suse.de>
7431
7432         * po/fr.po: Update from translation team.
7433
7434         * po/sv.po: Update from translation team
7435         * po/fr.po: Another update from translation team.
7436
7437 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7438
7439         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
7440         for subnormals or multiply small sinh result by itself.
7441         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
7442         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7443
7444 2012-07-11  David S. Miller  <davem@davemloft.net>
7445
7446         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7447
7448 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
7449
7450         [BZ #14347]
7451         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
7452         (INTERNAL_MARK): Shift it here.
7453
7454 2012-07-10  Marek Polacek  <polacek@redhat.com>
7455
7456         [BZ #14151]
7457         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
7458         libc_cv_asm_global_directive with .globl.
7459         * configure: Regenerated.
7460         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
7461         with .globl.
7462         * sysdeps/i386/configure: Regenerated.
7463         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
7464         with .globl.
7465         * sysdeps/x86_64/configure: Regenerated.
7466         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
7467         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
7468         * elf/tst-unique2mod2.c: Likewise.
7469         * elf/tst-unique2mod1.c: Likewise.
7470         * elf/tst-unique1mod2.c: Likewise.
7471         * elf/tst-unique1mod1.c: Likewise.
7472         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7473         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
7474         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7475         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
7476         * sysdeps/mach/sysdep.h: Likewise.
7477         * sysdeps/i386/sysdep.h: Likewise.
7478         * sysdeps/i386/i386-mcount.S: Likewise.
7479         * sysdeps/x86_64/_mcount.S: Likewise.
7480         * sysdeps/x86_64/sysdep.h: Likewise.
7481         * sysdeps/sh/_mcount.S: Likewise.
7482         * sysdeps/sh/sysdep.h: Likewise.
7483         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
7484         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
7485         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
7486         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7487         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
7488         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
7489         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
7490         * locale/localeinfo.h: Likewise.
7491         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
7492         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
7493
7494 2012-07-09  Roland McGrath  <roland@hack.frob.com>
7495
7496         [BZ #14336]
7497         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
7498         system".
7499         * manual/message.texi (The Uniforum approach): Likewise.
7500         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
7501         (glibc iconv Implementation): Likewise.
7502
7503 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
7504
7505         [BZ #14337]
7506         * math/s_clog.c (__clog): Avoid scaling a value down where that
7507         could result in underflow.
7508         * math/s_clog10.c (__clog10): Likewise.
7509         * math/s_clog10f.c (__clog10f): Likewise.
7510         * math/s_clog10l.c (__clog10l): Likewise.
7511         * math/s_clogf.c (__clogf): Likewise.
7512         * math/s_clogl.c (__clogl): Likewise.
7513         * math/libm-test.inc (clog_test): Add more tests.
7514         (clog10_test): Likewise.
7515         * sysdeps/i386/fpu/libm-test-ulps: Update.
7516         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7517
7518 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
7519
7520         [BZ #14283]
7521         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
7522         by 7 not 8 to examine high bit of fractional part.
7523
7524         [BZ #14042]
7525         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
7526         for call to __mcount_internal.
7527         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
7528         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
7529         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
7530
7531 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
7532
7533         [BZ #14154]
7534         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
7535         approximation for values within 0x1p-13f of an odd multiple of
7536         pi/4.
7537         * math/libm-test.inc (tan_test): Do not allow spurious underflow
7538         exception.  Add more tests.
7539         * sysdeps/i386/fpu/libm-test-ulps: Update.
7540
7541         [BZ #6778]
7542         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
7543         inputs and return -1 for them.  Do not check for +Inf in case not
7544         reachable for +Inf.
7545         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
7546         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
7547         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
7548         and return -1 for them.  Do not check for +Inf in case not
7549         reachable for +Inf.
7550         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
7551         define.
7552         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
7553         and return -1 for them.  Do not check for +Inf in case not
7554         reachable for +Inf.
7555         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
7556         spurious underflow.
7557         * sysdeps/i386/fpu/libm-test-ulps: Update.
7558         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7559
7560 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
7561
7562         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
7563
7564 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
7565
7566         [BZ #14157]
7567         [BZ #14331]
7568         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
7569         could result in spurious underflow.  Scale down values above
7570         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
7571         * math/s_csqrtf.c (__csqrtf): Likewise.
7572         * math/s_csqrtl.c (__csqrtl): Likewise.
7573         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
7574         spurious underflow.
7575         * sysdeps/i386/fpu/libm-test-ulps: Update.
7576         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7577
7578 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
7579
7580         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
7581         xopen-msg.sed.
7582         * catgets/xopen-msg.awk: New file.
7583         * catgets/xopen-msg.sed: Removed.
7584
7585         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
7586         po2text.sed.
7587         * intl/po2test.awk: New file.
7588         * intl/po2test.sed: Removed.
7589
7590 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
7591
7592         [BZ #14328]
7593         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
7594         or multiply small sinh result by itself.
7595         * math/s_ctanf.c (__ctanf): Likewise.
7596         * math/s_ctanh.c (__ctanh): Likewise.
7597         * math/s_ctanhf.c (__ctanhf): Likewise.
7598         * math/s_ctanhl.c (__ctanhl): Likewise.
7599         * math/s_ctanl.c (__ctanl): Likewise.
7600         * math/libm-test.inc (ctan_test_tonearest): New function.
7601         (ctan_test_towardzero): Likewise.
7602         (ctan_test_downward): Likewise.
7603         (ctan_test_upward): Likewise.
7604         (ctanh_test_tonearest): Likewise.
7605         (ctanh_test_towardzero): Likewise.
7606         (ctanh_test_downward): Likewise.
7607         (ctanh_test_upward): Likewise.
7608         (main): Call these new functions.
7609         * sysdeps/i386/fpu/libm-test-ulps: Update.
7610         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7611
7612 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
7613
7614         * .gitignore: Delete /ports entry.
7615
7616 2012-07-03  Andreas Jaeger  <aj@suse.de>
7617
7618         * po/bg.po: Update from translation team.
7619         * po/cs.po: Likewise.
7620         * po/de.po: Likewise.
7621         * po/hr.po: Likewise.
7622         * po/nl.pl: Likewise.
7623         * po/pl.po: Likewise.
7624         * po/vi.po: Likewise.
7625
7626 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
7627
7628         * Makeconfig [!+link] (+link-before-libc): New variable.
7629         [!+link] (+link-after-libc): Likewise.
7630         [!+link] (+link-tests): Likewise.
7631         [!+link] (+link): Define in terms of $(+link-before-libc) and
7632         $(+link-after-libc).
7633         [!+link-static] (+link-static-before-libc): New variable.
7634         [!+link-static] (+link-static-after-libc): Likewise.
7635         [!+link-static] (+link-static-tests): Likewise.
7636         [!+link-static] (+link-static): Define in terms of
7637         $(+link-static-before-libc) and $(+link-static-after-libc).
7638         [build-shared] (link-libc-before-gnulib): New variable.
7639         [build-shared] (link-libc-tests): Likewise.
7640         [build-shared] (link-libc): Define in terms of
7641         $(link-libc-before-gnulib).
7642         [!build-shared] (link-libc-tests): New variable.
7643         (link-libc-static-tests): New variable.
7644         [!gnulib] (gnulib-arch): New variable.
7645         [!gnulib] (gnulib-tests): Likewise.
7646         [!gnulib] (static-gnulib-arch): Likewise.
7647         [!gnulib] (static-gnulib-tests): Likewise.
7648         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
7649         Define with "=" instead of ":=".
7650         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
7651         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
7652         * Rules (binaries-all-notests): New variable.
7653         (binaries-all-tests): Likewise.
7654         (binaries-static-notests): Likewise.
7655         (binaries-static-tests): Likewise.
7656         (binaries-all): Define using $(binaries-all-notests) and
7657         $(binaries-all-tests).
7658         (binaries-static): Define using $(binaries-static-notests) and
7659         $(binaries-static-tests).
7660         (binaries-shared-tests): New variable.
7661         (binaries-shared-notests): Likewise.
7662         (binaries-shared): Remove variable.
7663         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
7664         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
7665         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
7666         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
7667         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
7668         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
7669         * elf/Makefile (sln-modules): New variable.
7670         (extra-objs): Add $(sln-modules:=.o).
7671         (ldconfig-modules): Add static-stubs.
7672         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
7673         * elf/static-stubs.c: New file.
7674
7675         [BZ #14283]
7676         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
7677         by 7 not 8 to examine high bit of fractional part.  Use volatile
7678         variables when splitting into final array of floats if
7679         __FLT_EVAL_METHOD__ != 0.
7680         * math/libm-test.inc (cos_test): Add another test.
7681         (sin_test): Likewise.
7682         * sysdeps/i386/fpu/libm-test-ulps: Update.
7683
7684         [BZ #14273]
7685         * math/libm-test.inc (cosh_test): Add more tests.
7686
7687         * version.h (RELEASE): Set to "development".
7688         (VERSION): Set to "2.16.90".
7689
7690 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
7691
7692         * NEWS: Update copyright. Remove last-updated date.
7693         Mention math library bug fixes and timezone data changes.
7694         * README: Mention GNU/Hurd, x32, and HPPA support status.
7695
7696 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
7697
7698         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
7699
7700 2012-06-27  Andreas Jaeger  <aj@suse.de>
7701
7702         * manual/contrib.texi (Contributors): Add Samuel Thibault.
7703
7704 2012-06-25  Andreas Jaeger  <aj@suse.de>
7705
7706         * sysdeps/s390/fpu/libm-test-ulps: Update.
7707
7708 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
7709             Thomas Schwinge  <thomas@codesourcery.com>
7710
7711         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
7712         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
7713         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
7714         fanotify_mark.
7715
7716 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
7717
7718         * sysdeps/mach/start.c: Remove file.
7719         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
7720         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
7721         * sysdeps/sh/init-first.c: Likewise.
7722
7723         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
7724         registers for frame unwinding purposes, add CFI directives.
7725         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
7726         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
7727         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
7728         Likewise.
7729
7730         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
7731         __fortify_fail returning.
7732         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
7733
7734         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
7735         sysdeps/sh/____longjmp_chk.S.
7736         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
7737         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
7738         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
7739         (gen-as-const-headers): Append sigaltstack-offsets.sym.
7740
7741         * sysdeps/sh/abort-instr.h: New file.
7742         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
7743         process in case exit returns.
7744
7745         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
7746         initialize the GOT register before use.
7747
7748         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
7749         calculation of ARGC > 4.
7750
7751         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
7752         meaningful names to some local labels.
7753
7754 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
7755             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7756
7757         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
7758         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
7759         (__arch_compare_and_exchange_val_16_acq): Likewise.
7760         (__arch_compare_and_exchange_val_32_acq): Likewise.
7761         (atomic_exchange_and_add): Fix gUSA sequence.
7762         (atomic_add): Likewise.
7763         (atomic_add_negative): Likewise.
7764         (atomic_add_zero): Likewise.
7765         (atomic_bit_test_set): Likewise.
7766
7767 2012-06-22  Andreas Schwab  <schwab@redhat.com>
7768
7769         [BZ #13579]
7770         * include/link.h (struct link_map): Add l_free_initfini.
7771         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
7772         l_initfini.
7773         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
7774         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
7775         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
7776         set.
7777
7778 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
7779
7780         * configure.in: Use AC_LANG_SOURCE.
7781         * configure: Regenerate.
7782
7783 2012-06-22  Roland McGrath  <roland@hack.frob.com>
7784
7785         * configure.in (libc_cv_localstatedir): New substituted variable.
7786         * configure: Regenerated.
7787         * config.make.in (localstatedir): New variable, substituted from
7788         libc_cv_localstatedir.
7789         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
7790         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
7791         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
7792         * sysdeps/gnu/configure: Regenerated.
7793
7794 2012-06-21  Jeff Law  <law@redhat.com>
7795
7796         [BZ #14277]
7797         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
7798         free.  Simplify list management for _LIBC case.
7799
7800 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
7801
7802         [BZ #14273]
7803         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
7804         Clear sign bit of 64-bit integer value before comparing against
7805         overflow value.
7806
7807         * sysdeps/mach/configure: Regenerated.
7808
7809 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
7810
7811         [BZ #14278]
7812         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
7813
7814 2012-06-21  Jeff Law  <law@redhat.com>
7815
7816         [BZ #13882]
7817         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
7818         uint16_t for elements in the "seen" array to avoid char overflows.
7819         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7820         * elf/dl-open.c (dl_open_worker): Likewise.
7821
7822 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
7823
7824         * scripts/list-sources.sh: Scan PORTS for translations.
7825         * po/libc.pot: Regenerated.
7826
7827 2012-06-21  Andreas Jaeger  <aj@suse.de>
7828
7829         [BZ #12194]
7830         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
7831         warning.
7832         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
7833         * bits/byteswap-16.h (__bswap_16): Likewise.
7834         * bits/byteswap.h (__bswap_constant_16): Likewise.
7835
7836 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
7837
7838         [BZ #14117]
7839         * sysdeps/i386/fpu_control.h: Removed.
7840         * sysdeps/x86_64/fpu_control.h: Moved to ...
7841         * sysdeps/x86/fpu_control.h: Here.
7842
7843         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
7844         (_FPU_SETCW): Likewise.
7845
7846 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
7847
7848         [BZ #14117]
7849         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
7850         * sysdeps/x86/fpu/bits/mathinline.h: This.
7851         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
7852
7853         [BZ #14050]
7854         [BZ #14117]
7855         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
7856         functions if __x86_64__ is defined.
7857
7858 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
7859
7860         * string/endian.h: Add !__ASSEMBLER__ condition for including
7861         conversion interfaces.
7862
7863 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
7864
7865         [BZ #14241]
7866         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
7867         of ABS(x) in calculating zero to negative powers other than odd
7868         integers.
7869         * math/libm-test.inc (pow_test): Add more tests.
7870
7871 2012-06-15  Andreas Jaeger  <aj@suse.de>
7872
7873         * manual/contrib.texi (Contributors): Update entry of Liubov
7874         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
7875         Machado Filho.
7876
7877 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
7878
7879         * string/string.h: Add __wur to GNU version of strerror_r.
7880
7881 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
7882
7883         [BZ #14229]
7884         * string/Makefile (tests): Add tst-strtok_r.
7885         * string/tst-strtok_r.c: New file.
7886         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
7887         RAX_LP/RDX_LP on SAVE_PTR.
7888
7889 2012-06-14  Roland McGrath  <roland@hack.frob.com>
7890
7891         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
7892
7893 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
7894
7895         * libm_test.inc (csqrt_test): Allow more spurious underflow
7896         exceptions.
7897         (j0_test): Likewise.
7898         (j1_test): Likewise.
7899         (y0_test): Likewise.
7900         (y1_test): Likewise.
7901
7902 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
7903
7904         * po/Makefile (libc.pot): Use UTF-8 charset.
7905
7906 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
7907
7908         [BZ #14210]
7909         Suppress sign-conversion warning from FD_SET.
7910         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
7911         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
7912         not unsigned long int.
7913         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
7914
7915 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
7916
7917         [BZ #14050]
7918         [BZ #14117]
7919         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
7920         __extern_always_inline instead of __extern_inline.
7921         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
7922         (__signbit): Likewise.
7923         (__signbitl): Support C++ namespace.
7924         (lrintf): New inline function.
7925         (lrint): Likewise.
7926         (llrintf): Likewise.
7927         (llrint): Likewise.
7928         (fmaxf): Likewise.
7929         (fmax): Likewise.
7930         (fminf): Likewise.
7931         (fmin): Likewise.
7932         (rint): Likewise.
7933         (rintf): Likewise.
7934         (ceil): Likewise.
7935         (ceilf): Likewise.
7936         (floor): Likewise.
7937         (floorf): Likewise.
7938         (nearbyint): Likewise.
7939         (nearbyintf): Likewise.
7940
7941 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
7942
7943         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
7944         non-default versions.
7945
7946 2012-06-11  Roland McGrath  <roland@hack.frob.com>
7947
7948         [BZ #14218]
7949         * manual/argp.texi (Argp): Reword argp_parse description slightly.
7950
7951 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
7952
7953         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
7954         (FE_UPWARD, FE_DOWNWARD): Don't define.
7955         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
7956         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7957
7958         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
7959         reading it.
7960         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7961         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7962
7963 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7964
7965         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
7966         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
7967         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
7968         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
7969
7970 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
7971
7972         [BZ #14117]
7973         * sysdeps/i386/fpu/bits/fenv.h: Removed.
7974         * sysdeps/i386/fpu/Implies: New file.
7975         * sysdeps/x86_64/fpu/Implies: Likewise.
7976         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
7977         * sysdeps/x86/fpu/bits/fenv.h: This.
7978
7979         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
7980         __SSE_MATH__.
7981
7982 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
7983
7984         [BZ #14134]
7985         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
7986         character 0xffff that matches the last element of the
7987         conversion table.
7988
7989 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7990
7991         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
7992         fmodl commit.
7993
7994 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7995
7996         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
7997         values higher than 25.6283.
7998
7999 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8000
8001         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
8002         subnormal exponent extraction and add some __builtin_expect.
8003         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
8004         Fix for subnormal mantissa calculation.
8005
8006 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
8007
8008         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
8009         cpu2 is -1 and errno is not ENOSYS.
8010
8011 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
8012
8013         [BZ #14117]
8014         * sysdeps/i386/i486/bits/string.h: Renamed to ...
8015         * sysdeps/x86/bits/string.h: This.
8016         * sysdeps/x86_64/bits/string.h: Removed.
8017
8018         * sysdeps/i386/i486/bits/string.h: Define inline functions only
8019         if not compiling for x86-64, but compiling for >= i486.
8020
8021         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
8022         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
8023
8024         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
8025         New macro from Linux kernel 3.4.0.
8026         (FP_XSTATE_MAGIC2): Likewise.
8027         (FP_XSTATE_MAGIC2_SIZE): Likewise.
8028         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
8029         (struct _fpx_sw_bytes): New struct.
8030         (struct _xsave_hdr): Likewise.
8031         (struct _ymmh_state): Likewise.
8032         (struct _xstate): Likewise.
8033
8034         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
8035         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
8036         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
8037         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
8038         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
8039         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
8040
8041         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
8042         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
8043         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
8044         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
8045         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
8046         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
8047
8048 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8049
8050         [BZ #13743]
8051         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
8052         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
8053         (sysdep_headers): Include sys/platform/ppc.h.
8054         * sysdeps/powerpc/test-gettimebase.c: Test for
8055         __ppc_get_timebase() to catch future ISA opcode/insn changes.
8056         * manual/Makefile (appendices): Include platform.texi.
8057         * manual/contrib.texi (Contributors): Update @node pointers.
8058         * manual/maint.texi (Maintenance): Likewise.
8059         (Platform): New node.
8060         * manual/platform.texi: New file.  Document the new features.
8061
8062 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
8063             Jakub Jelinek  <jakub@redhat.com>
8064
8065         [BZ #14188]
8066         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
8067         where __builtin_expect is unavailable.
8068
8069 2012-06-03  David S. Miller  <davem@davemloft.net>
8070
8071         * stdlib/longlong.h: Updated from GCC.
8072
8073 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
8074
8075         [BZ #14042]
8076         * sysdeps/powerpc/powerpc32/mcount.c: New file.
8077         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
8078         __mcount_internal.
8079         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
8080         (GLIBC_2.16): Likewise.
8081
8082 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8083
8084         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
8085
8086 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
8087
8088         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
8089         (default-abi): New variable.
8090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
8091         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
8092         variable.
8093         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
8094         Likewise.
8095         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
8096         Likewise.
8097         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
8098         Likewise.
8099
8100         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
8101         definition.  Document in comment.
8102
8103 2012-06-01  David S. Miller  <davem@davemloft.net>
8104
8105         * stdlib/longlong.h: Updated from GCC.
8106
8107 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8108
8109         [BZ #14117]
8110         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
8111         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
8112         sys/debugreg.h sys/io.h here.
8113         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
8114         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
8115         sys/io.h.
8116         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
8117         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
8118         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
8119         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
8120         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
8121         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
8122
8123         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
8124         Define only if __x86_64__ is defined.
8125
8126 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
8127
8128         [BZ #14048]
8129         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
8130         Use int64_t for variable i.
8131         * math/libm-test.inc (fmod_test): Add more tests.
8132
8133         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
8134         z computation is not scheduled after fetestexcept.
8135         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
8136         Use math_force_eval instead of asm to ensure calculation scheduled
8137         before exception test.
8138         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
8139         Ensure a1 + u.d computation is not scheduled after fetestexcept.
8140
8141 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
8142
8143         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
8144         computation is not scheduled after fetestexcept.
8145
8146 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8147
8148         [BZ #14117]
8149         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
8150         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
8151
8152 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8153
8154         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
8155         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
8156
8157 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
8158
8159         [BZ #14117]
8160         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
8161         <bits/wordsize.h>.
8162         (__WCHAR_MIN): Support __WORDSIZE == 64.
8163         (__WCHAR_MAX): Likewise.
8164
8165         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
8166         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
8167
8168         [BZ #14183]
8169         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
8170         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
8171
8172         [BZ #14117]
8173         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
8174         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
8175
8176         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
8177         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
8178
8179         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
8180         Defined to 1 if __x86_64__ isn't defined.
8181         (_STAT_VER_LINUX_OLD): New.
8182         (st_atime): Remove duplicate.
8183         (st_mtime): Likewise.
8184         (st_ctime): Likewise.
8185
8186 2012-05-31  David S. Miller  <davem@davemloft.net>
8187
8188         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
8189         entries.
8190
8191 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
8192
8193         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
8194         gen-libm-test.pl.
8195
8196         [BZ #14132]
8197         * elf/dl-reloc.c: Include <_itoa.h>.
8198         (_dl_reloc_bad_type): Remove use of INTUSE.
8199         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
8200         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
8201         * stdio-common/psiginfo.c (psiginfo): Likewise.
8202         * stdio-common/psignal.c (psignal): Likewise.
8203         * string/strsignal.c (strsignal): Likewise.
8204         * include/signal.h (_sys_siglist): Declare hidden proto.
8205         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
8206         INTVARDEF with libc_hidden_data_def.
8207         * stdio-common/itoa-udigits.c: Likewise.
8208         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
8209         (_itoa_lower_digits_internal): Remove declaration.
8210         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
8211         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
8212         (_sys_sigabbrev_internal): Remove aliases.
8213         (_sys_siglist): Define hidden alias.
8214
8215 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
8216
8217         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8218         bits/sysctl.h.
8219
8220 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
8221
8222         [BZ #14117]
8223         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
8224         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
8225
8226         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
8227         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
8228         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
8229         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
8230         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
8231         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
8232
8233         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
8234         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
8235         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
8236
8237         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
8238         with __addr.
8239         (insw): Likewise.
8240         (insl): Likewise.
8241         (outsb): Likewise.
8242         (outsw): Likewise.
8243         (outsl): Likewise.
8244
8245         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
8246         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
8247         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
8248
8249         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
8250         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
8251         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
8252         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
8253         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
8254         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
8255
8256         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
8257         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
8258
8259         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
8260         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
8261
8262         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
8263         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
8264         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
8265
8266         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
8267         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
8268         to ...
8269         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
8270
8271         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
8272         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
8273         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
8274
8275         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
8276         for x86-64.
8277         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
8278
8279 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
8280
8281         * math/math.h (M_El): Use two more decimal places.
8282         (M_LOG2El): Likewise.
8283         (M_LOG10El): Likewise.
8284         (M_LN2l): Likewise.
8285         (M_LN10l): Likewise.
8286         (M_PIl): Likewise.
8287         (M_PI_2l): Likewise.
8288         (M_PI_4l): Likewise.
8289         (M_1_PIl): Likewise.
8290         (M_2_PIl): Likewise.
8291         (M_2_SQRTPIl): Likewise.
8292         (M_SQRT2l): Likewise.
8293         (M_SQRT1_2l): Likewise.
8294
8295 2012-05-31  David S. Miller  <davem@davemloft.net>
8296
8297         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
8298         values between float registers.
8299         * sysdeps/sparc/sparc64/memset.S: Likewise.
8300         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
8301
8302 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
8303
8304         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
8305         -D_FORTIFY_SOURCE=1.
8306         (CPPFLAGS-tst-longjmp_chk.c): Define.
8307         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
8308         (CPPFLAGS-tst-longjmp_chk2.c): Define.
8309         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
8310         CFLAGS-tst-wchar-h.c.
8311
8312 2012-05-31  Marek Polacek  <polacek@redhat.com>
8313
8314         [BZ #14132]
8315         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
8316         __endmntent_internal): Remove declaration.
8317         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
8318         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
8319         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
8320
8321 2012-05-30  David S. Miller  <davem@davemloft.net>
8322
8323         * sysdeps/sparc/sparc32/soft-fp/q_util.c
8324         (___Q_simulate_exceptions): Use real FP ops rather than writing
8325         into the %fsr.
8326         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
8327         Likewise.
8328
8329 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8330
8331         [BZ #14117]
8332         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
8333         * sysdeps/x86/bits/xtitypes.h: This.
8334
8335         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
8336         * sysdeps/x86/bits/wordsize.h: This.
8337
8338         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
8339         * sysdeps/x86/bits/huge_vall.h: This.
8340
8341         * sysdeps/i386/bits/select.h: Removed.
8342         * sysdeps/x86_64/bits/select.h: Renamed to ...
8343         * sysdeps/x86/bits/select.h: This.
8344
8345         * sysdeps/i386/bits/setjmp.h: Removed.
8346         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
8347         * sysdeps/x86/bits/setjmp.h: This.
8348
8349         * sysdeps/i386/bits/mathdef.h: Removed.
8350         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
8351         * sysdeps/x86/bits/mathdef.h: This.
8352
8353 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
8354
8355         [BZ #14132]
8356         * include/sys/socket.h (__connect_internal)
8357         (__libc_sa_len_internal): Remove declaration.
8358         (__connect, __libc_sa_len): Declare hidden_proto.
8359         (SA_LEN): Remove use of INTUSE.
8360         * socket/connect.c: Add libc_hidden_def.
8361         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
8362         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
8363         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
8364         alias.
8365         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
8366         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8367         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
8368         of adding _internal alias.
8369
8370 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8371
8372         [BZ #14117]
8373         * sysdeps/i386/bits/link.h: Removed.
8374         * sysdeps/i386/bits/linkmap.h: Likewise.
8375         * sysdeps/x86_64/bits/link.h: Renamed to ...
8376         * sysdeps/x86/bits/link.h: This.
8377         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
8378         * sysdeps/x86/bits/linkmap.h: This.
8379
8380         * sysdeps/i386/bits/endian.h: Removed.
8381         * sysdeps/x86_64/bits/endian.h: Renamed to ...
8382         * sysdeps/x86/bits/endian.h: This.
8383
8384         * sysdeps/i386/bits/byteswap.h: Removed.
8385         * sysdeps/i386/bits/byteswap-16.h: Likewise.
8386         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
8387         * sysdeps/x86/bits/byteswap.h: This.
8388         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
8389         * sysdeps/x86/bits/byteswap-16.h: This.
8390         * sysdeps/i386/Implies: Add x86.
8391         * sysdeps/x86_64/Implies: Likewise.
8392
8393 2012-05-30  David S. Miller  <davem@davemloft.net>
8394
8395         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
8396         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
8397         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
8398         (FP_TRAPPING_EXCEPTIONS): Define.
8399         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
8400         (FP_TRAPPING_EXCEPTIONS): Define.
8401         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
8402         subnormals only when inexact has been signalled or underflow
8403         exceptions are enabled.
8404         (_FP_PACK_CANONICAL): Likewise.
8405
8406 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8407
8408         [BZ #14183]
8409         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
8410         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
8411
8412 2012-05-30  Richard Henderson  <rth@twiddle.net>
8413
8414         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
8415         with #ifndef NOT_IN_libc.
8416
8417         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
8418         marked to avoid plt entry.
8419
8420 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8421
8422         [BZ #14112]
8423         * Makeconfig (default-abi): New macro.
8424         (abi-includes): Likewise.
8425         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
8426         $(abi-$(default-abi)-lib-soname) for soname if defined.
8427         ($(common-objpfx)gnu/lib-names.stmp): Generate from
8428         abi-variants.
8429         * Makefile (installed-stubs): Likewise.
8430         * include/stubs-biarch.h: Removed.
8431         * scripts/lib-names.awk: Only handle one library at a time.
8432         * scripts/soversions.awk: Remove WORDSIZE support.
8433         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
8434         entries.
8435         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
8436         Removed.
8437         (syscall-list-default-condition): Likewise.
8438         (syscall-list-default-condition): Likewise.
8439         (syscall-list-includes): Likewise.
8440         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
8441         syscall-list-* with abi-*.  Handle undefined abi-variants.
8442         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
8443         * sysdeps/unix/sysv/linux/i386/Implies: New file.
8444         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
8445         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
8446         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
8447         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
8448         Removed.
8449         (syscall-list-32-options): Likewise.
8450         (syscall-list-32-condition): Likewise.
8451         (syscall-list-64-options): Likewise.
8452         (syscall-list-64-condition): Likewise.
8453         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
8454         macro.
8455         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
8456         Renamed to ...
8457         (abi-*): This.
8458         (abi-64-ld-soname): New macro.
8459         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
8460         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
8461         Renamed to ...
8462         (abi-*): This.
8463         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
8464         * sysdeps/x86_64/x32/shlib-versions: Likewise.
8465
8466 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
8467
8468         * sysdeps/unix/sysv/linux/kernel-features.h
8469         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
8470         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
8471         include <kernel-features.h>.
8472         [!__NR_ftruncate64]: Remove conditional code.
8473         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8474         [__NR_ftruncate64]: Make code unconditional.
8475         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8476         * sysdeps/unix/sysv/linux/truncate64.c: Do not
8477         include <kernel-features.h>.
8478         [!__NR_ftruncate64]: Remove conditional code.
8479         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8480         [__NR_ftruncate64]: Make code unconditional.
8481         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8482         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
8483         include <kernel-features.h>.
8484         [!__NR_ftruncate64]: Remove conditional code.
8485         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8486         [__NR_ftruncate64]: Make code unconditional.
8487         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8488         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
8489         include <kernel-features.h>.
8490         [!__NR_ftruncate64]: Remove conditional code.
8491         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8492         [__NR_ftruncate64]: Make code unconditional.
8493         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8494
8495         * configure.in (libc_cv_fpie): Weaken to a compile test using
8496         LIBC_TRY_CC_OPTION.
8497         * configure: Regenerated.
8498
8499 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8500
8501         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
8502         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
8503         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
8504         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
8505         Refreshed.
8506         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
8507         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
8508         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
8509         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
8510         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
8511         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
8512         Refreshed.
8513
8514 2012-05-27  David S. Miller  <davem@davemloft.net>
8515
8516         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
8517         (___Q_zero): New.
8518         (__Q_simulate_exceptions): Return void.  Change to simulate
8519         exceptions by writing into the %fsr.
8520         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
8521         (__Qp_handle_exceptions): Likewise.
8522         (numbers): Delete.
8523         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
8524         __Qp_handle_exceptions.
8525         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
8526         __Qp_handle_exceptions.
8527         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
8528         as unused and give dummy FP_RND_NEAREST initializer.
8529         (FP_INHIBIT_RESULTS): Define.
8530         (___Q_simulate_exceptions): Update declaration.
8531         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
8532         formatting.
8533         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
8534         as unused and give dummy FP_RND_NEAREST initializer.
8535         (__Qp_handle_exceptions): Update declaration.
8536         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
8537         formatting.
8538
8539 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
8540
8541         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
8542         the temporary FPU control word.
8543         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8544         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
8545         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
8546         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
8547         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
8548         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
8549         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
8550         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
8551         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
8552         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
8553         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
8554
8555 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
8556
8557         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
8558         fields.
8559
8560 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
8561
8562         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
8563         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
8564         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
8565         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
8566         Likewise.
8567         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
8568         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
8569         Likewise.
8570
8571 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
8572
8573         * po/h.po: Update from translation team.
8574
8575 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
8576
8577         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
8578
8579         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
8580         handling of denormals.
8581         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8582         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
8583         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8584         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8585         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8586         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
8587         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
8588         Likewise.
8589
8590 2012-05-26  Marek Polacek  <polacek@redhat.com>
8591
8592         [BZ #14152]
8593         * math/libm-test.inc (fma_test): Don't always expect underflow
8594         exception.
8595
8596 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
8597
8598         [BZ #12416]
8599         * elf/tst-execstack.c: Include stackinfo.h.
8600         (do_test): Adjust test case to ensure that pthread_getattr_np
8601         behaviour remains the same after marking stack executable.
8602
8603 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
8604
8605         * sysdeps/unix/sysv/linux/kernel-features.h
8606         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
8607         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
8608         kernel-features.h.
8609         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
8610         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
8611         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
8612         kernel-features.h.
8613         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
8614         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
8615
8616 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
8617
8618         * configure.in: Define the default includes to being none.
8619         * configure: Regenerated.
8620
8621 2012-05-25  Roland McGrath  <roland@hack.frob.com>
8622
8623         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
8624         * sysdeps/x86_64/setjmp.S: Likewise.
8625         * sysdeps/i386/bsd-setjmp.S: Likewise.
8626         * sysdeps/i386/bsd-_setjmp.S: Likewise.
8627         * sysdeps/i386/setjmp.S: Likewise.
8628         * sysdeps/i386/__longjmp.S: Likewise.
8629         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8630         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
8631
8632         * include/stap-probe.h: New file.
8633         * configure.in: Handle --enable-systemtap.
8634         * configure: Regenerated.
8635         * config.h.in (USE_STAP_PROBE): New #undef.
8636         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
8637         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
8638         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
8639
8640 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
8641
8642         [BZ #13717]
8643         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8644         to 2.4.0 where earlier.
8645         * sysdeps/unix/sysv/linux/configure: Regenerated.
8646         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
8647         <kernel-features.h>.
8648         [__ASSUME_32BITUIDS]: Make code unconditional.
8649         [!__ASSUME_32BITUIDS]: Remove conditional code.
8650         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
8651         <kernel-features.h>.
8652         [__ASSUME_32BITUIDS]: Make code unconditional.
8653         [!__ASSUME_32BITUIDS]: Remove conditional code.
8654         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
8655         [__ASSUME_32BITUIDS]: Make code unconditional.
8656         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
8657         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
8658         <kernel-features.h>.
8659         [__ASSUME_32BITUIDS]: Make code unconditional.
8660         [!__ASSUME_32BITUIDS]: Remove conditional code.
8661         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
8662         <kernel-features.h>.
8663         [__ASSUME_32BITUIDS]: Make code unconditional.
8664         [!__ASSUME_32BITUIDS]: Remove conditional code.
8665         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
8666         <kernel-features.h>.
8667         [__ASSUME_32BITUIDS]: Make code unconditional.
8668         [!__ASSUME_32BITUIDS]: Remove conditional code.
8669         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
8670         <kernel-features.h>.
8671         [__ASSUME_32BITUIDS]: Make code unconditional.
8672         [!__ASSUME_32BITUIDS]: Remove conditional code.
8673         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
8674         <kernel-features.h>.
8675         [__ASSUME_32BITUIDS]: Make code unconditional.
8676         [!__ASSUME_32BITUIDS]: Remove conditional code.
8677         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
8678         <kernel-features.h>.
8679         [__ASSUME_32BITUIDS]: Make code unconditional.
8680         [!__ASSUME_32BITUIDS]: Remove conditional code.
8681         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
8682         <kernel-features.h>.
8683         [__ASSUME_32BITUIDS]: Make code unconditional.
8684         [!__ASSUME_32BITUIDS]: Remove conditional code.
8685         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
8686         <kernel-features.h>.
8687         [__ASSUME_32BITUIDS]: Make code unconditional.
8688         [!__ASSUME_32BITUIDS]: Remove conditional code.
8689         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
8690         <kernel-features.h>.
8691         [__ASSUME_32BITUIDS]: Make code unconditional.
8692         [!__ASSUME_32BITUIDS]: Remove conditional code.
8693         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
8694         <kernel-features.h>.
8695         [__ASSUME_32BITUIDS]: Make code unconditional.
8696         [!__ASSUME_32BITUIDS]: Remove conditional code.
8697         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
8698         <kernel-features.h>.
8699         [__NR_setresgid] (__setresgid): Do not declare.
8700         [__ASSUME_32BITUIDS]: Make code unconditional.
8701         [!__ASSUME_32BITUIDS]: Remove conditional code.
8702         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
8703         <kernel-features.h>.
8704         [__NR_setresuid] (__setresuid): Do not declare.
8705         [__ASSUME_32BITUIDS]: Make code unconditional.
8706         [!__ASSUME_32BITUIDS]: Remove conditional code.
8707         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
8708         <kernel-features.h>.
8709         [__ASSUME_32BITUIDS]: Make code unconditional.
8710         [!__ASSUME_32BITUIDS]: Remove conditional code.
8711         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
8712         <kernel-features.h>.
8713         [__ASSUME_32BITUIDS]: Make code unconditional.
8714         [!__ASSUME_32BITUIDS]: Remove conditional code.
8715         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
8716         <kernel-features.h>.
8717         [__ASSUME_32BITUIDS]: Make code unconditional.
8718         [!__ASSUME_32BITUIDS]: Remove conditional code.
8719         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
8720         <kernel-features.h>.
8721         [__ASSUME_32BITUIDS]: Make code unconditional.
8722         [!__ASSUME_32BITUIDS]: Remove conditional code.
8723         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
8724         <kernel-features.h>.
8725         [__ASSUME_32BITUIDS]: Make code unconditional.
8726         [!__ASSUME_32BITUIDS]: Remove conditional code.
8727         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
8728         <kernel-features.h>.
8729         [__ASSUME_32BITUIDS]: Make code unconditional.
8730         [!__ASSUME_32BITUIDS]: Remove conditional code.
8731         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
8732         <kernel-features.h>.
8733         [__ASSUME_32BITUIDS]: Make code unconditional.
8734         [!__ASSUME_32BITUIDS]: Remove conditional code.
8735         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
8736         <kernel-features.h>.
8737         [__ASSUME_32BITUIDS]: Make code unconditional.
8738         [!__ASSUME_32BITUIDS]: Remove conditional code.
8739         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
8740         <kernel-features.h>.
8741         [__ASSUME_32BITUIDS]: Make code unconditional.
8742         [!__ASSUME_32BITUIDS]: Remove conditional code.
8743         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
8744         <kernel-features.h>.
8745         [__ASSUME_32BITUIDS]: Make code unconditional.
8746         [!__ASSUME_32BITUIDS]: Remove conditional code.
8747         * sysdeps/unix/sysv/linux/kernel-features.h
8748         (__ASSUME_SETRESUID_SYSCALL): Remove.
8749         (__ASSUME_SETRESGID_SYSCALL): Likewise.
8750         (__ASSUME_32BITUIDS): Likewise.
8751         (__ASSUME_LDT_WORKS): Likewise.
8752         (__ASSUME_O_DIRECTORY): Likewise.
8753         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
8754         architecture but not kernel version.
8755         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
8756         (__ASSUME_MMAP2_SYSCALL): Likewise.
8757         (__ASSUME_STAT64_SYSCALL): Likewise.
8758         (__ASSUME_IPC64): Likewise.
8759         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
8760         <kernel-features.h>.
8761         [__ASSUME_32BITUIDS]: Make code unconditional.
8762         [!__ASSUME_32BITUIDS]: Remove conditional code.
8763         * sysdeps/unix/sysv/linux/opendir.c: Do not include
8764         <kernel-features.h>.
8765         [__ASSUME_O_DIRECTORY]: Make code unconditional.
8766         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
8767         132096]: Remove conditional code.
8768         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
8769         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
8770         <kernel-features.h>.
8771         [__ASSUME_32BITUIDS]: Make code unconditional.
8772         [!__ASSUME_32BITUIDS]: Remove conditional code.
8773         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
8774         <kernel-features.h>.
8775         [__ASSUME_32BITUIDS]: Make code unconditional.
8776         [!__ASSUME_32BITUIDS]: Remove conditional code.
8777         * sysdeps/unix/sysv/linux/setegid.c: Do not include
8778         <kernel-features.h>.
8779         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
8780         unconditional.
8781         (__setresgid): Do not declare.
8782         [__ASSUME_32BITUIDS]: Make code unconditional.
8783         [!__ASSUME_32BITUIDS]: Remove conditional code.
8784         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
8785         <kernel-features.h>.
8786         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
8787         unconditional.
8788         (__setresuid): Do not declare.
8789         [__ASSUME_32BITUIDS]: Make code unconditional.
8790         [!__ASSUME_32BITUIDS]: Remove conditional code.
8791         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
8792         <kernel-features.h>.
8793         [__ASSUME_32BITUIDS]: Make code unconditional.
8794         [!__ASSUME_32BITUIDS]: Remove conditional code.
8795         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
8796         <kernel-features.h>.
8797         [__ASSUME_32BITUIDS]: Make code unconditional.
8798         [!__ASSUME_32BITUIDS]: Remove conditional code.
8799
8800 2012-05-25  Richard Henderson  <rth@twiddle.net>
8801
8802         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
8803         dl_hwcap to ifunc resolver.
8804         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
8805         elf_ifunc_invoke.
8806         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
8807         dl_hwcap to ifunc resolver.
8808         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
8809
8810 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8811
8812         [BZ #14153]
8813         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
8814         for |x| <= 2**-26, not 2**-57.
8815         * math/libm-test.inc (acos_test): Do not allow spurious underflow
8816         exception.
8817
8818 2012-05-24  Jeff Law  <law@redhat.com>
8819
8820         * stdio-common/Makefile (tests): Add bug25.
8821         * stdio-common/bug25.c: New test.
8822
8823 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
8824
8825         [BZ #13576]
8826         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
8827         multiple of MALLOC_ALIGNMENT in size.
8828         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
8829
8830 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8831
8832         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
8833         Require >= 256.
8834         (FILENAME_MAX): Use macro-int-constant.
8835         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
8836         (_IOFBF): Use macro-int-constant.
8837         (_IOLBF): Likewise.
8838         (_IONBF): Likewise.
8839         (SEEK_CUR): Likewise.
8840         (SEEK_END): Likewise.
8841         (SEEK_SET): Likewise.
8842         (TMP_MAX): Likewise.
8843         (EOF): Use macro-int-constant.  Require < 0.
8844         (NULL): Use macro-constant.  Require == 0.
8845         (stdin): Require type to be FILE *.
8846         (stdout): Likewise.
8847         (stderr): Likewise.
8848         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
8849         macro-int-constant.
8850         (EXIT_SUCCESS): Likewise.
8851         (NULL): Use macro-constant.  Require == 0.
8852         (RAND_MAX): Use macro-int-constant.
8853         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
8854         [C99-based standards] (strtof): Require function.
8855         [C99-based standards] (strtold): Likewise.
8856         [C99-based standards] (strtoll): Likewise.
8857         [C99-based standards] (strtoull): Likewise.
8858         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
8859         [ISO || ISO99 || ISO11] (limits.h): Likewise.
8860         [ISO || ISO99 || ISO11] (math.h): Likewise.
8861         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
8862         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
8863         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8864
8865 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
8866
8867         [BZ #14132]
8868         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
8869         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
8870         * intl/dgettext.c (DCGETTEXT): Likewise.
8871         * intl/gettext.c (DCGETTEXT): Likewise.
8872         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
8873         * posix/regex_internal.h (gettext): Likewise.
8874         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
8875         Remove declaration.
8876         * include/argz.h (__argz_count_internal)
8877         (__argz_stringify_internal): Remove declaration.
8878         (__argz_count, __argz_stringify): Declare hidden proto.
8879         * intl/dcgettext.c: Remove use of INTDEF.
8880         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
8881         * string/argz-stringify.c: Likewise.
8882         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
8883         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
8884         Declare hidden proto.
8885         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
8886         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
8887         Declare hidden proto.
8888         * include/stdio.h (__asprintf_internal): Don't declare.
8889         (__asprintf): Don't define as macro.  Declare hidden proto.
8890         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
8891         (__fsetlocking): Declare hidden proto.
8892         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
8893         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
8894         hidden proto.
8895         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
8896         (_IO_setlinebuf): Remove use of INTUSE.
8897         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
8898         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
8899         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
8900         Remove declaration.
8901         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
8902         (_IO_do_flush): Remove use of INTUSE.
8903         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
8904         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
8905         (_IO_adjust_column, _IO_least_wmarker)
8906         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
8907         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
8908         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
8909         (_IO_default_doallocate, _IO_wdefault_doallocate)
8910         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
8911         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
8912         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
8913         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
8914         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
8915         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
8916         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
8917         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
8918         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
8919         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
8920         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
8921         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
8922         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
8923         proto.
8924         (_IO_flush_all_internal, _IO_adjust_column_internal)
8925         (_IO_default_uflow_internal, _IO_default_finish_internal)
8926         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
8927         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
8928         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
8929         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
8930         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
8931         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
8932         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
8933         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
8934         (_IO_file_close_internal, _IO_file_close_it_internal)
8935         (_IO_file_underflow_internal, _IO_file_overflow_internal)
8936         (_IO_file_init_internal, _IO_file_attach_internal)
8937         (_IO_file_fopen_internal, _IO_file_read_internal)
8938         (_IO_file_sync_internal, _IO_file_seek_internal)
8939         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
8940         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
8941         (_IO_str_underflow_internal, _IO_str_overflow_internal)
8942         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
8943         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
8944         (_IO_list_all_internal, _IO_link_in_internal)
8945         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
8946         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
8947         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
8948         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
8949         (_IO_do_write_internal, _IO_padn_internal)
8950         (_IO_getline_info_internal, _IO_getline_internal)
8951         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
8952         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
8953         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
8954         (_IO_vfscanf_internal, _IO_vfprintf_internal)
8955         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
8956         (_IO_init_internal, _IO_un_link_internal): Don't declare.
8957         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
8958         with libc_hidden_ver, remove use of INTUSE.
8959         * libio/genops.c: Likewise.
8960         * libio/freopen.c: Likewise.
8961         * libio/freopen64.c: Likewise.
8962         * libio/iofclose.c: Likewise.
8963         * libio/iofdopen.c: Likewise.
8964         * libio/iofflush.c: Likewise.
8965         * libio/iofflush_u.c: Likewise.
8966         * libio/iofgets.c: Likewise.
8967         * libio/iofgets_u.c: Likewise.
8968         * libio/iofopen.c: Likewise.
8969         * libio/iofopncook.c: Likewise.
8970         * libio/iofread.c: Likewise.
8971         * libio/iofread_u.c: Likewise.
8972         * libio/ioftell.c: Likewise.
8973         * libio/iofwrite.c: Likewise.
8974         * libio/iogetline.c: Likewise.
8975         * libio/iogets.c: Likewise.
8976         * libio/iogetwline.c: Likewise.
8977         * libio/iopadn.c: Likewise.
8978         * libio/iopopen.c: Likewise.
8979         * libio/ioseekoff.c: Likewise.
8980         * libio/ioseekpos.c: Likewise.
8981         * libio/iosetbuffer.c: Likewise.
8982         * libio/iosetvbuf.c: Likewise.
8983         * libio/ioungetc.c: Likewise.
8984         * libio/ioungetwc.c: Likewise.
8985         * libio/iovdprintf.c: Likewise.
8986         * libio/iovsprintf.c: Likewise.
8987         * libio/iovsscanf.c: Likewise.
8988         * libio/memstream.c: Likewise.
8989         * libio/obprintf.c: Likewise.
8990         * libio/oldfileops.c: Likewise.
8991         * libio/oldiofclose.c: Likewise.
8992         * libio/oldiofdopen.c: Likewise.
8993         * libio/oldiofopen.c: Likewise.
8994         * libio/oldiopopen.c: Likewise.
8995         * libio/oldstdfiles.c: Likewise.
8996         * libio/putc.c: Likewise.
8997         * libio/setbuf.c: Likewise.
8998         * libio/setlinebuf.c: Likewise.
8999         * libio/stdfiles.c: Likewise.
9000         * libio/strops.c: Likewise.
9001         * libio/vasprintf.c: Likewise.
9002         * libio/vscanf.c: Likewise.
9003         * libio/vsnprintf.c: Likewise.
9004         * libio/vswprintf.c: Likewise.
9005         * libio/wfiledoalloc.c: Likewise.
9006         * libio/wfileops.c: Likewise.
9007         * libio/wgenops.c: Likewise.
9008         * libio/wmemstream.c: Likewise.
9009         * libio/wstrops.c: Likewise.
9010         * libio/__fpurge.c: Likewise.
9011         * libio/__fsetlocking.c: Likewise.
9012         * assert/assert.c: Likewise.
9013         * debug/fgets_chk.c: Likewise.
9014         * debug/fgets_u_chk.c: Likewise.
9015         * debug/fread_chk.c: Likewise.
9016         * debug/fread_u_chk.c: Likewise.
9017         * debug/gets_chk.c: Likewise.
9018         * debug/obprintf_chk.c: Likewise.
9019         * debug/vasprintf_chk.c: Likewise.
9020         * debug/vdprintf_chk.c: Likewise.
9021         * debug/vsnprintf_chk.c: Likewise.
9022         * debug/vsprintf_chk.c: Likewise.
9023         * malloc/mtrace.c: Likewise.
9024         * misc/error.c: Likewise.
9025         * misc/syslog.c: Likewise.
9026         * stdio-common/asprintf.c: Likewise.
9027         * stdio-common/fxprintf.c: Likewise.
9028         * stdio-common/getw.c: Likewise.
9029         * stdio-common/isoc99_fscanf.c: Likewise.
9030         * stdio-common/isoc99_scanf.c: Likewise.
9031         * stdio-common/isoc99_vfscanf.c: Likewise.
9032         * stdio-common/isoc99_vscanf.c: Likewise.
9033         * stdio-common/isoc99_vsscanf.c: Likewise.
9034         * stdio-common/printf-prs.c: Likewise.
9035         * stdio-common/printf_fp.c: Likewise.
9036         * stdio-common/printf_fphex.c: Likewise.
9037         * stdio-common/printf_size.c: Likewise.
9038         * stdio-common/putw.c: Likewise.
9039         * stdio-common/scanf.c: Likewise.
9040         * stdio-common/sprintf.c: Likewise.
9041         * stdio-common/tmpfile.c: Likewise.
9042         * stdio-common/vfprintf.c: Likewise.
9043         * stdio-common/vfscanf.c: Likewise.
9044         * stdlib/strfmon_l.c: Likewise.
9045         * sunrpc/openchild.c: Likewise.
9046         * sunrpc/xdr_stdio.c: Likewise.
9047         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
9048         * sysdeps/mach/hurd/tmpfile.c: Likewise.
9049
9050 2012-05-24  Roland McGrath  <roland@hack.frob.com>
9051
9052         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
9053
9054         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
9055         in the third column, to generate for the shared library an IFUNC
9056         that uses _dl_vdso_vsym.
9057         * Makerules (COMPILE.c, compile-stdin.c): New variables.
9058         * Makeconfig (object-suffixes-noshared): New variable.
9059
9060         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
9061         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
9062         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
9063         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
9064
9065         [BZ #14132]
9066         * include/sys/time.h (__gettimeofday): Remove macro.
9067         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
9068         * time/gettimeofday.c (__gettimeofday): Remove #undef.
9069         Remove INTDEF.
9070         (__gettimeofday): Add libc_hidden_def.
9071         (gettimeofday): Add libc_hidden_weak.
9072         * sysdeps/mach/gettimeofday.c: Likewise.
9073         * sysdeps/posix/gettimeofday.c: Likewise.
9074         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
9075         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
9076         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
9077         (__gettimeofday_internal): Remove strong_alias.
9078         (__gettimeofday): Add libc_hidden_def.
9079         (gettimeofday): Add libc_hidden_weak.
9080         * sysdeps/unix/syscalls.list (gettimeofday):
9081         Remove __gettimeofday_internal alias.
9082
9083 2012-05-24  Daniel Jacobowitz  <drow@false.org>
9084             H.J. Lu  <hongjiu.lu@intel.com>
9085
9086         [BZ #12495]
9087         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
9088         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
9089         (largebin_index_32_big): New.
9090         (largebin_index): Use it for 16-byte alignment.
9091         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
9092         correction with front_misalign.
9093
9094 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
9095
9096         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
9097         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
9098         Likewise.
9099         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
9100         Likewise.
9101         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
9102         Likewise.
9103         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
9104         Likewise.
9105         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
9106         Likewise.
9107         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
9108         Likewise.
9109         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
9110         Likewise.
9111         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
9112         Likewise.
9113         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
9114         Likewise.
9115         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
9116         Likewise.
9117         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
9118         Likewise.
9119         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
9120         Likewise.
9121
9122         * scripts/data/c++-types-x32-linux-gnu.data: New file.
9123         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
9124
9125 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
9126
9127         [BZ #10846]
9128         [BZ #14036]
9129         * math/libm-test.inc (exp_test): Add test from bug 14036.
9130         (pow_test): Add test from bug 10846.
9131
9132         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
9133         and other flags.
9134         (special_function): Do not include flags in test name.
9135         (parse_args): Likewise.
9136         * sysdeps/i386/fpu/libm-test-ulps: Update.
9137         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
9138         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
9139         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
9140         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9141
9142         * math/gen-libm-test.pl (%beautify): Add entries for underflow
9143         exceptions.
9144         * math/libm-test.inc ("Philosophy"): Update comment about
9145         exception testing.
9146         (UNDERFLOW_EXCEPTION): New macro.
9147         (UNDERFLOW_EXCEPTION_OK): Likewise.
9148         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
9149         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
9150         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
9151         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
9152         (INVALID_EXCEPTION_OK): Update value.
9153         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
9154         (OVERFLOW_EXCEPTION_OK): Likewise.
9155         (IGNORE_ZERO_INF_SIGN): Likewise.
9156         (test_exceptions): Handle underflow exceptions.
9157         (acos_test): Update for underflow exception expectations.
9158         (cexp_test): Likewise.
9159         (clog_test): Likewise.
9160         (clog10_test): Likewise.
9161         (csqrt_test): Likewise.
9162         (ctan_test): Likewise.
9163         (ctanh_test): Likewise.
9164         (exp_test): Likewise.
9165         (exp10_test): Likewise.
9166         (exp2_test): Likewise.
9167         (expm1_test): Likewise.
9168         (fma_test): Likewise.
9169         (j0_test): Likewise.
9170         (jn_test): Likewise.
9171         (nexttoward_test): Likewise.
9172         (pow_test): Likewise.
9173         (scalbn_test): Likewise.
9174         (scalbln_test): Likewise.
9175         (tan_test): Likewise.
9176         (y1_test): Likewise.
9177         * sysdeps/i386/fpu/libm-test-ulps: Update.
9178         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9179
9180 2012-05-23  David S. Miller  <davem@davemloft.net>
9181
9182         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9183         (__libc_sigaction): Remove unused local variables.
9184
9185 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9186
9187         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
9188
9189 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
9190
9191         mktime: avoid signed integer overflow
9192         * time/mktime.c (__mktime_internal): Do not mishandle the case
9193         where diff == INT_MIN.
9194
9195         mktime: simplify computation of average
9196         * time/mktime.c (ranged_convert): Use new time_t_avg function
9197         instead of rolling our own (probably-slower) code.
9198
9199         mktime: do not assume signed right shift propagates sign bit
9200         * time/mktime.c (isdst_differ): New static function.
9201         (__mktime_internal): No need to normalize tm_isdst now.
9202         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
9203         tm_isdst values.
9204
9205         mktime: merge another wrapv change from gnulib
9206         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
9207         from some compilers.
9208
9209         mktime: remove incorrect attempt at unusual arithmetics
9210         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
9211         The code didn't really work on such machines anyway.
9212         (TYPE_MINIMUM): Assume two's complement.
9213         (twos_complement_arithmetic): Verify that long_int and time_t
9214         are two's complement (or unsigned, in the latter case).
9215
9216         mktime: check signed shifts on long_int and time_t, too
9217         * time/mktime.c (SHR): Check that shifts work as desired
9218         on the types long_int and time_t too, as SHR is used on
9219         such types.
9220
9221         mktime: do not assume 'long' is wide enough
9222         * time/mktime.c (verify): Move decl up.
9223         (long_int): New type.
9224         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
9225         to remove assumption in the code that 'long' is wide enough to
9226         store year values.  This assumption is not true on x32 and on
9227         some non-glibc platforms.
9228
9229         mktime: merge wrapv change from gnulib
9230         * time/mktime.c (WRAPV): New macro.
9231         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
9232         (guess_time_tm, __mktime_internal): Do not assume that signed
9233         integer overflow wraps around; modern compilers generate code
9234         where this assumption is no longer valid.
9235
9236 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9237
9238         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
9239         Replace "jmp L(pseudo_end)" with "ret".
9240         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
9241         Likewise.
9242
9243 2012-05-23  Andreas Jaeger  <aj@suse.de>
9244
9245         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
9246         * sysdeps/unix/sysv/linux/poll.c: Remove file.
9247
9248 2012-05-23  Andreas Jaeger  <aj@suse.de>
9249             Maximilian Attems  <max@stro.at>
9250
9251         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
9252         New macros.
9253
9254 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9255
9256         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
9257         code so that pseudo_end is just ret and the stack pointer is
9258         correct also for static library in error case.
9259
9260 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
9261
9262         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
9263         move to syscalls.list.
9264         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
9265         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
9266         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
9267         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
9268
9269         * manual/install.texi (Running make install): Do not mention Linux
9270         kernel version for which pt_chown is not needed.
9271         (Linux): Do not mention problems with nscd with 2.0 kernels.
9272         * INSTALL: Regenerated.
9273
9274 2012-05-23  Andreas Jaeger  <aj@suse.de>
9275
9276         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
9277         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
9278         macro.
9279         * sysdeps/unix/sysv/linux/s390/bits/mman.h
9280         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9281         * sysdeps/unix/sysv/linux/sh/bits/mman.h
9282         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9283         * sysdeps/unix/sysv/linux/i386/bits/mman.h
9284         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9285         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
9286         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9287         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
9288         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9289         * sysdeps/unix/sysv/linux/bits/in.h
9290         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
9291
9292 2012-05-22  Roland McGrath  <roland@hack.frob.com>
9293
9294         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
9295         (PREPARE_VERSION): Just use assert instead, it will be elided
9296         under [NDEBUG] anyway.
9297
9298 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9299
9300         * sysdeps/unix/sysv/linux/Makefile: Include
9301         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
9302         (sysdep_routines): Remove sysctl.
9303         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
9304         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
9305         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
9306         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
9307         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
9308
9309 2012-05-22  Andreas Jaeger  <aj@suse.de>
9310
9311         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
9312         that pseudo_end is just ret and the stack pointer is correct also
9313         for static library in error case.
9314
9315 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
9316
9317         [BZ #14122]
9318         * nss/nsswitch.c (defconfig_entries): New variable.
9319         (__nss_database_lookup): Don't leak defconfig entries.
9320         (nss_parse_service_list): Don't leak on error paths.
9321         (free_database_entries): New function.
9322         (free_defconfig): New function.
9323         (free_mem): Move common code to free_database_entries.
9324
9325 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9326
9327         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
9328         Add arch_prctl.
9329         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
9330
9331         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
9332         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
9333         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
9334         New macro.
9335         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
9336         (INTERNAL_SYSCALL_TYPES): Likewise.
9337         (LOAD_ARGS_TYPES_[1-6]): Likewise.
9338         (LOAD_REGS_TYPES_[1-6]): Likewise.
9339         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
9340         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
9341
9342 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9343
9344         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
9345         copysignl for GLIBC_2_0.
9346         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
9347         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
9348         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
9349         logbl for GLIBC_2_0.
9350         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
9351         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
9352
9353 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9354
9355         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
9356         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9357
9358         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
9359         Use "neg %eax".
9360
9361         * time/mktime.c: Update copyright years.
9362
9363 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
9364
9365         mktime: merge comment-quoting-style change from gnulib
9366         * time/mktime.c: Quote 'like this' in comments.
9367         The GNU coding standards suggest that we no longer quote `like this',
9368         as "`" and "'" are typically rendered asymmetrically nowadays.
9369         The typical gnulib style is to quote 'like this' when quoting
9370         code, and "like this" when quoting English.
9371
9372         * time/mktime.c (compile-command): Add "-I.".
9373
9374         mktime: merge mktime-internal.h change from gnulib
9375         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
9376
9377         mktime: merge time_r change from gnulib
9378         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
9379
9380         mktime: merge DEBUG change from gnulib
9381         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
9382         case system <time.h> has a #define.
9383
9384         mktime: merge <sys/types.h> change from gnulib
9385         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
9386         since <time.t> is now guaranteed to define time_t.
9387
9388         mktime: merge HAVE_CONFIG_H change from gnulib
9389         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
9390
9391 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9392
9393         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
9394         Use "neg %eax".
9395
9396         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
9397         __rlim_t cast.
9398         (struct rusage): Use anonymous union to pad each field to
9399         __syscall_slong_t.
9400
9401 2012-05-21  David S. Miller  <davem@davemloft.net>
9402
9403         * Makefules (o-iterator): Remove .s cases.
9404         (compile-command.s): Delete.
9405         (COMPILE.s): Delete.
9406         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
9407
9408 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
9409
9410         * configure.in (libc_cv_predef_stack_protector): Only consider
9411         "foobar" and "__stack_chk_fail" lines in libc_undefs.
9412         * configure: Regenerated.
9413
9414 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9415
9416         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
9417         New macro.  Use R*LP on int and pointer.
9418         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
9419         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
9420         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
9421         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
9422
9423         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
9424         [__WORDSIZE_TIME64_COMPAT32] instead of
9425         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
9426         (struct utmp): Likewise.
9427         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
9428         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
9429         Renamed to ...
9430         (__WORDSIZE_TIME64_COMPAT32): This.
9431         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
9432         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
9433         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
9434         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
9435         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
9436         (__WORDSIZE_TIME64_COMPAT32): New macro.
9437
9438 2012-05-21  Andreas Jaeger  <aj@suse.de>
9439
9440         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
9441         only if [SHARED]. Add prototype for __wcschr_ia32.
9442
9443 2012-05-21  Roland McGrath  <roland@hack.frob.com>
9444
9445         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
9446         of %rbp unmolested in the jmp_buf while mangling the low bits.
9447         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
9448         unmolested high bits of %rbp while demangling the low bits.
9449         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
9450
9451 2012-05-21  Andreas Jaeger  <aj@suse.de>
9452
9453         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
9454         * sunrpc/svc_simple.c: Use it for registerrpc.
9455         * sunrpc/xcrypt.c: Use it for passwd2des.
9456
9457         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
9458
9459 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9460
9461         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
9462         Don't define if [__SYSCALL_WORDSIZE != 32].
9463         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
9464         New macro.
9465
9466 2012-05-21  Bruno Haible  <bruno@clisp.org>
9467             Andreas Jaeger  <aj@suse.de>
9468
9469         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
9470         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
9471         inptr and inend for must_buffer_ch.
9472         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
9473         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
9474         * stdio-common/Makefile (tests): Remove bug15.
9475         (bug15-ENV): Remove macro.
9476         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
9477         anymore.
9478
9479 2012-05-19  Andreas Jaeger  <aj@suse.de>
9480             Roland McGrath  <roland@hack.frob.com>
9481
9482         * manual/contrib.texi: Completely rewritten. It contains now an
9483         alphabetical list of contributors and their contributions.
9484
9485 2012-05-21  Richard Henderson  <rth@twiddle.net>
9486
9487         * misc/getauxval.c (__getauxval): Use unsigned long int.
9488         * misc/sys/auxv.h: Include <sys/cdefs.h>.
9489         (getauxval): Use unsigned long int.
9490
9491 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9492
9493         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
9494
9495 2012-05-21  Roland McGrath  <roland@hack.frob.com>
9496
9497         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
9498         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
9499         __alignof__ (long double).
9500
9501 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9502
9503         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9504
9505 2012-05-20  Richard Henderson  <rth@twiddle.net>
9506
9507         * misc/getauxval.c: New file.
9508         * misc/sys/auxv.h: New file.
9509         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
9510         (routines): Add getauxval.
9511         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
9512         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
9513         * elf/dl-sysdep.c (_dl_auxv): Remove.
9514         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
9515         * elf/dl-support.c (_dl_auxv): New variable.
9516         (_dl_aux_init): Initialize it.
9517         * manual/startup.texi (Auxiliary Vector): New node.
9518         * sysdeps/generic/bits/hwcap.h: New file.
9519         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
9520         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
9521         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
9522         * sysdeps/sparc/sysdep.h: ... here.  Include it.
9523         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
9524         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
9525         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
9526         Update.
9527         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
9528         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
9529         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
9530         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
9531         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
9532         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
9533         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
9534         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
9535
9536 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9537
9538         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9539
9540 2012-05-19  David S. Miller  <davem@davemloft.net>
9541
9542         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9543
9544 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
9545
9546         [BZ #14123]
9547         * math/s_ccosh.c: Include <float.h>
9548         (__ccosh): Avoid internal overflow calculating sinh and cosh
9549         values before multiplying by sin and cos values.
9550         * math/s_ccoshf.c: Likewise.
9551         * math/s_ccoshl.c: Likewise.
9552         * math/s_csin.c: Likewise.
9553         * math/s_csinf.c: Likewise.
9554         * math/s_csinl.c: Likewise.
9555         * math/s_csinh.c: Likewise.
9556         * math/s_csinhf.c: Likewise.
9557         * math/s_csinhl.c: Likewise.
9558         * math/libm-test.inc (ccos_test): Add more tests.
9559         (ccosh_test): Likewise.
9560         (csin_test): Likewise.
9561         (csinh_test): Likewise.
9562         * sysdeps/i386/fpu/libm-test-ulps: Update.
9563         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9564
9565 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
9566
9567         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
9568         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
9569
9570         * sysdeps/x86_64/x32/_itoa.h: Add comment.
9571
9572 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
9573
9574         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
9575         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
9576         * sysdeps/powerpc/soft-fp/Versions: Likewise.
9577         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
9578         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
9579         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
9580         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
9581         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
9582         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
9583         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
9584         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
9585         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
9586         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
9587         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
9588         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
9589         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
9590         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
9591         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
9592         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
9593         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
9594         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
9595         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
9596         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
9597         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
9598         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
9599         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
9600         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
9601         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
9602         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
9603         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
9604         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
9605
9606 2012-05-18  Andreas Jaeger  <aj@suse.de>
9607
9608         * csu/.gitignore: Delete.
9609
9610 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
9611
9612         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
9613         (timex): Use __syscall_slong_t.
9614
9615 2012-05-18  Andreas Jaeger  <aj@suse.de>
9616             Carlos O'Donell  <carlos_odonell@mentor.com>
9617
9618         * manual/install.texi (Configuring and compiling): Update
9619         description about files modified in the source directory.
9620         * INSTALL: Regenerated.
9621
9622 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
9623
9624         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
9625         value.  Use "or" to set return value to -1.
9626         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
9627         negate return value.
9628
9629 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9630
9631         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
9632         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
9633         failure if the compiler has Graphite support disabled.
9634         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
9635         Likewise.
9636         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
9637         CFLAGS-memmove.c): Likewise.
9638         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
9639         Likewise.
9640
9641 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
9642
9643         * sysdeps/x86_64/x32/_itoa.h: New file.
9644
9645         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
9646         getdents system call only if kernel and user dirents have the
9647         same d_ino and d_off.
9648
9649         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
9650         LLONG_MAX != LONG_MAX.
9651         (_itoa_word): Use _ITOA_WORD_TYPE on value.
9652         (_fitoa_word): Likewise.
9653
9654         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
9655         years.
9656         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
9657         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
9658         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
9659
9660         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
9661         include <bits/wordsize.h>.  Check __x86_64__ instead of
9662         __WORDSIZE.
9663         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
9664         if __x86_64__ is defined.  Use anonymous union on fpstate.
9665
9666         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
9667         anonymous union.
9668
9669 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
9670
9671         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
9672         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
9673         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
9674         Refer to _rtld_local_ro instead of _rtld_global_ro.
9675         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
9676         Likewise.
9677         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
9678         Likewise.
9679         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
9680         Likewise.
9681         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
9682         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
9683         of _rtld_global, and rtld_progname instead of _dl_argv[0].
9684
9685         * sysdeps/powerpc/powerpc32/dl-machine.c
9686         (__elf_machine_runtime_setup) [PROF]: Don't reference
9687         _dl_prof_resolve.
9688
9689 2012-05-18  Andreas Jaeger  <aj@suse.de>
9690
9691         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
9692         function only available for GCCs before 3.4 since GCC 3.4
9693         introduced a builtin.
9694         (lrint): Likewise.
9695         (llrintf): Likewise.
9696         (llrint): Likewise.
9697         (fmaxf): Likewise.
9698         (fmax): Likewise.
9699         (fminf): Likewise.
9700         (fmin): Likewise.
9701         (rint): Likewise.
9702         (rintf): Likewise.
9703         (nearbyint): Likewise.
9704         (nearbyintf): Likewise.
9705         (ceil): Likewise.
9706         (ceilf): Likewise.
9707         (floor): Likewise.
9708         (floorf): Likewise.
9709
9710 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9711
9712         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
9713         on both fields and cast pointer to __syscall_ulong_t.
9714
9715         * bits/types.h (__fsword_t): New type.
9716         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
9717         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
9718         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9719         (__FSWORD_T_TYPE): Likewise.
9720         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
9721         (__FSWORD_T_TYPE): Likewise.
9722         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9723         (__FSWORD_T_TYPE): Likewise.
9724         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
9725         (__FSWORD_T_TYPE): Likewise.
9726         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
9727         __SWORD_TYPE with __fsword_t.
9728         (statfs64): Likewise.
9729
9730 2012-05-17  David S. Miller  <davem@davemloft.net>
9731
9732         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
9733
9734 2012-05-17  Andreas Jaeger  <aj@suse.de>
9735
9736         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
9737         warning.
9738
9739 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9740
9741         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
9742
9743 2012-05-17  Andreas Jaeger  <aj@suse.de>
9744
9745         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
9746         when it is used.
9747
9748 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
9749
9750         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
9751
9752 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9753
9754         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
9755         * sysdeps/x86_64/tst-mallocalign1.c: New file.
9756
9757 2012-05-17  Andreas Jaeger  <aj@suse.de>
9758             Carlos O'Donell  <carlos_odonell@mentor.com>
9759
9760         [BZ #14059]
9761         * sysdeps/x86_64/multiarch/init-arch.h
9762         (bit_YMM_Usable): Rename to...
9763         (bit_AVX_Usable): ... this.
9764         (bit_FMA4_Usable): New macro.
9765         (bit_XMM_state): New macro.
9766         (bit_YMM_state): New macro.
9767         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
9768         [__ASSEMBLER__] (index_AVX_Usable): ... this.
9769         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
9770         (CPUID_OSXSAVE): New macro.
9771         (CPUID_AVX): New macro.
9772         (CPUID_FMA4): New macro.
9773         (index_YMM_Usable): Rename to...
9774         (index_AVX_Usable): ... this.
9775         (HAS_AVX): Use HAS_ARCH_FEATURE.
9776         (HAS_FMA4): Likewise.
9777         (HAS_YMM_USABLE): Remove.
9778         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9779         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
9780         are present.
9781         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
9782         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
9783         * sysdeps/x86_64/multiarch/Makefile: Likewise.
9784         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
9785         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
9786
9787 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
9788
9789         * math/libm-test.c: Support platforms without multiple rounding modes.
9790         * math/bug-nextafter.c: Support platforms without FP exceptions.
9791         * math/bug-nexttoward.c: Likewise.
9792         * math/test-fenv.c: Likewise.
9793         * math/test-misc.c: Likewise.
9794         * stdlib/bug-getcontext.c: Likewise.
9795
9796 2012-05-17  Andreas Jaeger  <aj@suse.de>
9797
9798         * manual/examples/search.c (critter_cmp): Change signature to
9799         avoid warnings.
9800         * manual/string.texi (Collation Functions): Likewise.
9801
9802 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9803
9804         * bits/types.h: Fold copyright years.
9805         * bits/typesizes.h: Likewise.
9806         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
9807         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
9808         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
9809         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
9810         * time/time.h: Likewise.
9811
9812 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
9813
9814         [BZ #208]
9815         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
9816         in instead of returning them.  Return void.
9817         (__libc_mallinfo): Accumulate over all arenas.
9818         (__malloc_stats): Adjust for change in int_mallinfo interface.
9819
9820 2012-05-16  Roland McGrath  <roland@hack.frob.com>
9821
9822         [BZ #10375]
9823         * configure.in (NM): Add AC_CHECK_TOOL for it.
9824         (libc_extra_cflags): New substituted variable.
9825         Check for -fstack-protector being used implicitly.
9826         * configure: Regenerated.
9827         * config.make.in (config-extra-cflags): New variable,
9828         gets @libc_extra_cflags@.
9829         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
9830
9831         [BZ #10375]
9832         * configure.in: Check for _FORTIFY_SOURCE being predefined.
9833         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
9834         * configure: Regenerated.
9835         * config.make.in (CPPUNDEFS): New substituted variable.
9836         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
9837         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
9838         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
9839
9840 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9841
9842         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
9843         (mq_attr): Use __syscall_slong_t.
9844
9845 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9846
9847         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
9848         Check __x86_64__ instead of __WORDSIZE.
9849         (_STAT_VER_LINUX): Likewise.
9850         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
9851         __syscall_ulong_t and __syscall_slong_t.
9852         (stat64): Likewise.
9853
9854 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9855
9856         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
9857
9858 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9859
9860         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
9861
9862 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9863
9864         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
9865         __syscall_ulong_t.
9866
9867         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
9868         include <bits/wordsize.h>.  Check __x86_64__ instead of
9869         __WORDSIZE.
9870         (greg_t): Use "__extension__ long long int" if __x86_64__ is
9871         defined.
9872         (mcontext_t): Replace "unsigned long" with "unsigned long long".
9873
9874         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
9875         include <bits/wordsize.h>.  Check __x86_64__ instead of
9876         __WORDSIZE.
9877         (user_regs_struct): Use "__extension__ unsigned long long"
9878         instead of "unsigned long" if __x86_64__ is defined.
9879         (user): Likewise.  Pad after pointer field if __ILP32__ is
9880         defined.
9881
9882 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
9883
9884         * configure.in (makeinfo): Require version 4.5 or later.  Allow
9885         versions 5 to 9.
9886         * configure: Regenerated.
9887         * manual/install.texi (texinfo): Increase version requirement to
9888         4.5 or later.
9889         * INSTALL: Regenerated.
9890
9891         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
9892
9893 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9894
9895         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
9896
9897         * sysdeps/x86_64/x32/ffs.c: New file.
9898
9899         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
9900         __syscall_ulong_t.
9901         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
9902         defined.  Use __syscall_ulong_t.
9903         (shminfo): Use __syscall_ulong_t.
9904         (shm_info): Likewise.
9905
9906         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
9907         __syscall_ulong_t.
9908
9909         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
9910         <bits/wordsize.h>.
9911         (msgqnum_t): Use __syscall_ulong_t.
9912         (msglen_t): Likewise.
9913         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
9914         __syscall_ulong_t.
9915
9916         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
9917         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9918
9919         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
9920
9921         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
9922         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
9923
9924         * sysvipc/sys/msg.h (msgbuf): Replace long int with
9925         __syscall_slong_t.
9926
9927         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
9928         include <bits/wordsize.h>.  Check __x86_64__ instead of
9929         __WORDSIZE.
9930
9931         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
9932         "unsigned long long int" if __x86_64__ is defined.
9933         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
9934
9935         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
9936         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9937         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
9938
9939         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
9940         <stdint.h>.
9941         (GET_PC): Cast to uintptr_t first.
9942         (GET_FRAME): Likewise.
9943         (GET_STACK): Likewise.
9944
9945         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
9946         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
9947         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
9948         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
9949         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
9950         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
9951         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
9952         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
9953         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
9954         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
9955         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
9956         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
9957         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
9958         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
9959         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
9960         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
9961         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
9962         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
9963         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
9964         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
9965         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
9966         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
9967         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
9968         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
9969         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
9970         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
9971         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
9972         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
9973         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
9974
9975 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
9976
9977         * Makerules (+depfiles): Also collect depfiles from .oS in
9978         $(extra-objs).
9979         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
9980         .oS, $(libnldbl-routines)).
9981
9982         * Makerules (native-compile-mkdep-flags): Define.
9983         * sunrpc/Makefile (extra-objs): Add $(addprefix
9984         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
9985         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
9986         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
9987         calling $(make-target-directory).
9988
9989 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9990
9991         * bits/types.h (__snseconds_t): Removed.
9992         * time/time.h (struct timespec): Replace __snseconds_t with
9993         __syscall_slong_t.
9994         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
9995         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
9996         Likewise.
9997         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9998         (__SNSECONDS_T_TYPE): Likewise.
9999         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10000         (__SNSECONDS_T_TYPE): Likewise.
10001         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10002         (__SNSECONDS_T_TYPE): Likewise.
10003
10004 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10005
10006         * sysdeps/mach/hurd/bits/typesizes.h
10007         (__SYSCALL_SLONG_TYPE): New macro.
10008         (__SYSCALL_ULONG_TYPE): Likewise.
10009
10010 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10011
10012         * bits/types.h (__syscall_slong_t): New type.
10013         (__syscall_ulong_t): Likewise.
10014
10015         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
10016         (__SYSCALL_ULONG_TYPE): Likewise.
10017         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10018         (__SYSCALL_SLONG_TYPE): Likewise.
10019         (__SYSCALL_ULONG_TYPE): Likewise.
10020         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10021         (__SYSCALL_SLONG_TYPE): Likewise.
10022         (__SYSCALL_ULONG_TYPE): Likewise.
10023         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10024         (__SYSCALL_SLONG_TYPE): Likewise.
10025         (__SYSCALL_ULONG_TYPE): Likewise.
10026
10027 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10028
10029         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
10030         Add sigaltstack-offsets.sym.
10031         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
10032         <sigaltstack-offsets.h>.
10033         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
10034         longjmp_msg pointer.
10035         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
10036         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
10037         signal stack.
10038         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
10039
10040 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
10041
10042         * elf/stackguard-macros.h: Remove file.
10043         * sysdeps/generic/stackguard-macros.h: New file.
10044         * sysdeps/i386/stackguard-macros.h: Likewise.
10045         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
10046         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
10047         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
10048         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
10049         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
10050         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
10051         * sysdeps/x86_64/stackguard-macros.h: Likewise.
10052         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
10053         <elf/stackguard-macros.h>.
10054
10055         [BZ #14109]
10056         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
10057         __aligned__ in attribute.
10058         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
10059         (gregset_t): Likewise.
10060
10061 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10062
10063         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
10064         * sysdeps/x86_64/64/Implies-after: Here.  New file.
10065         * sysdeps/x86_64/x32/Implies-after: New file.
10066
10067 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10068
10069         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
10070         and access return value for _dl_profile_fixup.  Use R10_LP to
10071         load frame size.
10072
10073 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10074
10075         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
10076
10077 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10078
10079         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
10080         * sysdeps/x86_64/x32/sysdep.h: New file.
10081
10082 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10083
10084         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
10085         * sysdeps/x86_64/setjmp.S: Likewise.
10086
10087 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10088
10089         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
10090         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
10091         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
10092         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
10093         remove unused global constant.
10094
10095 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
10096
10097         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
10098         include of <not-cancel.h>.
10099
10100 2012-05-15  Roland McGrath  <roland@hack.frob.com>
10101
10102         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
10103
10104 2012-05-15  Jeff Law  <law@redhat.com>
10105             Andreas Jaeger  <aj@suse.de>
10106
10107         [BZ #13594]
10108         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
10109         out from...
10110         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
10111         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
10112         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
10113         code changing __hst_map_handle.map.
10114
10115 2012-05-15  Roland McGrath  <roland@hack.frob.com>
10116
10117         * configure.in (sysnames): Look for Implies-before and Implies-after
10118         files.
10119         * configure: Regenerated.
10120
10121 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10122
10123         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
10124         8-byte data alignment with LP_SIZE alignment.
10125
10126 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10127
10128         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
10129         into R10_LP.
10130
10131 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10132
10133         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
10134
10135 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10136
10137         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
10138         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
10139         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
10140         Likewise.
10141         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
10142
10143 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10144
10145         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
10146         (stackinfo_sub_sp): Likewise.
10147
10148 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10149
10150         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
10151         RAX_LP.
10152
10153 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10154
10155         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
10156         into R*_LP.
10157
10158 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10159
10160         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
10161         sizes into R*_LP.
10162
10163 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10164
10165         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
10166
10167 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10168
10169         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
10170         into R11_LP and load __x86_64_shared_cache_size_half into
10171         R8_LP.
10172
10173 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10174
10175         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
10176         R8_LP.
10177
10178 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10179
10180         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
10181         logb for POWER7.
10182         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
10183         logbf for POWER7.
10184         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
10185         logbl for POWER7.
10186         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
10187         powerpc32/power7/fpu/s_logb.c via #include.
10188         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
10189         powerpc32/power7/fpu/s_logbf.c via #include.
10190         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
10191         powerpc32/power7/fpu/s_logbl.c via #include.
10192
10193 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
10194
10195         * README.libm: Remove file.
10196
10197 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10198
10199         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
10200         count for x32.  Use R*_LP and omit operand-size suffix.
10201
10202 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10203
10204         * shlib-versions: Move x86_64-.*-linux.* entries to ...
10205         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
10206         * sysdeps/x86_64/x32/shlib-versions: New file.
10207
10208 2012-05-14  Roland McGrath  <roland@hack.frob.com>
10209
10210         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
10211         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
10212         Use _dl_fatal_printf instead.
10213
10214 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
10215
10216         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
10217         set if not set by the user.  Do not allow for being unset.
10218         * sysdeps/unix/sysv/linux/configure: Regenerated.
10219
10220 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10221
10222         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
10223         the `q' suffix from lea and replace .quad with ASM_ADDR.
10224
10225 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10226
10227         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
10228         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
10229         instead of $17.
10230         (PTR_DEMANGLE): Likewise.
10231
10232 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10233
10234         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
10235         (LP_OP): Likewise.
10236         (ASM_ADDR): Likewise.
10237         (RAX_LP): Likewise.
10238         (RBP_LP): Likewise.
10239         (RBX_LP): Likewise.
10240         (RCX_LP): Likewise.
10241         (RDI_LP): Likewise.
10242         (RSI_LP): Likewise.
10243         (RSP_LP): Likewise.
10244         (R8_LP): Likewise.
10245         (R9_LP): Likewise.
10246         (R10_LP): Likewise.
10247         (R10_LP): Likewise.
10248         (R11_LP): Likewise.
10249         (R12_LP): Likewise.
10250         (R13_LP): Likewise.
10251         (R14_LP): Likewise.
10252         (R15_LP): Likewise.
10253
10254 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10255
10256         * sysdeps/x86_64/x32/dl-machine.h: New file.
10257
10258 2012-05-14  Andreas Jaeger  <aj@suse.de>
10259
10260         * manual/Makefile (subdir): Remove export of subdir.
10261         (all): Remove target.
10262         (.PHONY): Remove all from list.
10263         (mkinstalldirs): Remove.
10264         (.PHONY): Remove installdirs from list.
10265         ($(inst_infodir)/libc.info): Use make-target-directory.
10266         (installdirs): Remove.
10267         (subdir_%): Remove.
10268         (glibc-targets): Remove.
10269         (lib): Remove.
10270         (stubs): Remove.
10271         ($(objpfx)stubs ../po/manual.pot): Remove.
10272         ($(objpfx)stamp%): Remove.
10273         (make-target-directory): Remove.
10274         (subdir_install): Remove.
10275         (routines): Remove.
10276         (aux): Remove.
10277         (sources): Remove.
10278         (objects): Remove.
10279         (headers): Remove.
10280
10281         [BZ #13750]
10282         * manual/.gitignore: Remove, it's not needed anymore.
10283         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
10284         all files in it.
10285         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
10286         directory.
10287         (texis): Renamed to $(objpfx)texis.
10288         (texis-path): New, contains path to generated files.
10289         (chapters.%): Use texis-path for complete path, add extra argument
10290         libc-texinfo.sh.
10291         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
10292         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
10293         (summary,texi, stamp-summary): Use complete path of
10294         files. Generate files in build dir.
10295         (dir-add.texi): Build in build dir.
10296         (libm-err.texi,stamp-libm-err): Likewise.
10297         (version.texi, stamp-version): Likewise.
10298         (.%c.texi): Likewise.
10299         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
10300         (mostlyclean): Remove target.
10301         (realclean): Remove target.
10302         (generated): Add new variable with contents from mostlyclean and
10303         realclean, remove entries duplicated in common-mostlyclean, add
10304         stamp-libm-err and stamp-version.
10305         (generated-dirs): Add libc directory.
10306         ($(inst_infodir)/libc.info): Install files from build dir.
10307
10308         * manual/install.texi (Configuring and compiling): Adjust since
10309         the info files are not part of the tar ball anymore.
10310
10311 2012-05-14  Andreas Jaeger  <aj@suse.de>
10312
10313         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
10314         variable.
10315
10316 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
10317
10318         [BZ #13717]
10319         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
10320         to 2.2.0 where earlier.
10321         * sysdeps/unix/sysv/linux/configure: Regenerated.
10322         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
10323         Remove conditional code.
10324         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
10325         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
10326         Remove conditional code.
10327         [!__NR_lchown]: Likewise.
10328         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10329         [__NR_lchown]: Likewise.
10330         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
10331         comment referencing __ASSUME_LCHOWN_SYSCALL.
10332         * sysdeps/unix/sysv/linux/i386/sigaction.c
10333         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10334         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10335         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
10336         Remove conditional code.
10337         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
10338         (__protocol_available): Remove #if 0 code.
10339         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
10340         conditional code.
10341         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
10342         * sysdeps/unix/sysv/linux/kernel-features.h
10343         (__ASSUME_GETCWD_SYSCALL): Don't define.
10344         (__ASSUME_REALTIME_SIGNALS): Likewise.
10345         (__ASSUME_PREAD_SYSCALL): Likewise.
10346         (__ASSUME_PWRITE_SYSCALL): Likewise.
10347         (__ASSUME_POLL_SYSCALL): Likewise.
10348         (__ASSUME_LCHOWN_SYSCALL): Likewise.
10349         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
10350         non-SPARC.
10351         (__ASSUME_SIOCGIFNAME): Don't define.
10352         (__ASSUME_MSG_NOSIGNAL): Likewise.
10353         (__ASSUME_SENDFILE): Define unconditionally.
10354         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
10355         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
10356         conditional code.
10357         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
10358         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
10359         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
10360         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10361         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
10362         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
10363         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10364         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
10365         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10366         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10367         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
10368         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10369         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10370         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
10371         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10372         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10373         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
10374         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10375         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10376         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
10377         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10378         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10379         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
10380         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10381         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10382         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
10383         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10384         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10385         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
10386         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10387         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10388         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
10389         Remove conditional code.
10390         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10391         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
10392         Remove conditional code.
10393         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10394         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
10395         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
10396         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
10397         Remove conditional code.
10398         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10399         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
10400         Remove conditional code.
10401         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10402         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
10403         Remove conditional code.
10404         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10405         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
10406         Remove conditional code.
10407         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10408         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
10409         Remove conditional code.
10410         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10411         * sysdeps/unix/sysv/linux/sh/pwrite64.c
10412         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10413         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10414         * sysdeps/unix/sysv/linux/sigaction.c
10415         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10416         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10417         * sysdeps/unix/sysv/linux/sigpending.c
10418         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10419         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10420         * sysdeps/unix/sysv/linux/sigprocmask.c
10421         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10422         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10423         * sysdeps/unix/sysv/linux/sigsuspend.c
10424         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10425         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10426         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
10427         (__libc_missing_rt_sigs): Remove.
10428         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
10429         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
10430         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
10431         Remove conditional code.
10432         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
10433         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
10434         return 1.
10435         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
10436         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
10437         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
10438         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
10439
10440 2012-05-14  Andreas Jaeger  <aj@suse.de>
10441
10442         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
10443         it's not used in glibc.
10444         (__coshm1): Likewise.
10445         (__acosh1p): Likewise.
10446         (__sgn): Likewise.
10447
10448         * manual/string.texi (Copying and Concatenation): Add missing
10449         variable in concat example.
10450         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
10451
10452 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10453
10454         [BZ #14103]
10455         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
10456         __builtin_clzl with __builtin_clzll.
10457
10458 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10459
10460         [BZ #14104]
10461         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
10462         libc_freeres_ptr.
10463
10464 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10465
10466         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
10467         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
10468         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
10469         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
10470
10471 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
10472
10473         * NEWS: Update ia64 info.
10474
10475 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
10476
10477         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
10478         used as bcopy.
10479
10480 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
10481
10482         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
10483         * sysdeps/unix/syscalls.list (dup3): Likewise.
10484         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
10485         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
10486
10487 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
10488
10489         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
10490         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
10491
10492 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
10493
10494         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
10495         thread pointer.
10496         (TLS_IE): Use mov/add instead of movq/addq to load thread
10497         pointer.
10498         (TLS_GD_PREFIX): New.
10499         (TLS_GD): Use it.
10500
10501 2012-05-11  David S. Miller  <davem@davemloft.net>
10502
10503         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
10504         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
10505         (_FPU_SETCW): Likewise.
10506
10507 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10508
10509         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
10510         is 32-byte aligned.
10511
10512 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
10513
10514         [BZ #11837]
10515         * iconvdata/gb18030.c: Update tables.
10516         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
10517         characters specially.
10518         (BODY for TO_LOOP): Add encoding of missing ranges.
10519
10520 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
10521
10522         [BZ #13673]
10523         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
10524         * sysdeps/mach/hurd/dup3.c: Likewise.
10525         * sysdeps/mach/hurd/readlinkat.c: Likewise.
10526         * sysdeps/powerpc/memmove.c:: Likewise.
10527
10528 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10529
10530         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
10531         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
10532
10533 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10534
10535         * elf/elf.h (R_X86_64_RELATIVE64): New.
10536         (R_X86_64_NUM): Updated.
10537         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
10538         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
10539         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
10540         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
10541         tst-quad1pie tst-quad2pie
10542         (modules-names): Add tst-quadmod1 tst-quadmod2.
10543         ($(objpfx)tst-quad1): New dependency.
10544         ($(objpfx)tst-quad2): Likewise.
10545         ($(objpfx)tst-quad1pie): Likewise.
10546         ($(objpfx)tst-quad2pie): Likewise.
10547         * sysdeps/x86_64/tst-quad1.c: New file.
10548         * sysdeps/x86_64/tst-quad1pie.c: New file.
10549         * sysdeps/x86_64/tst-quad2.c: Likewise.
10550         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
10551         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
10552         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
10553         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
10554         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
10555
10556 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10557
10558         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
10559         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
10560         * streams/stropts.h (t_scalar_t): Define type.
10561
10562         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
10563         (_PATH_PRESERVE): Set to "/var/lib".
10564         (_PATH_RWHODIR): Set to "/var/spool/rwho".
10565
10566         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
10567         instead of int.
10568
10569         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
10570         if __dir_mkfile succeeded.
10571
10572         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
10573         checking for _hurd_dtablesize.  Unlock it right after having
10574         finished _hurd_dtable allocation.
10575
10576 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10577
10578         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
10579         * sysdeps/mach/hurd/configure: Regenerated.
10580         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
10581         special-casing to...
10582         * sysdeps/gnu/configure.in: ... this new file.
10583         * sysdeps/unix/sysv/linux/configure: Regenerated.
10584         * sysdeps/gnu/configure: New generated file.
10585
10586         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
10587         for Linux: use nsec instead of usec, as well as:
10588         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
10589         members of type struct timespec.
10590         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
10591         New macros.
10592         (struct stat64): Likewise.
10593         (_STATBUF_ST_NSEC): New macro.
10594         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
10595
10596         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
10597         __strtoul_internal rather than strtoul.
10598
10599 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
10600
10601         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
10602         and reject them.
10603
10604 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10605
10606         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
10607         which preserves existing values.
10608         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
10609
10610 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
10611
10612         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
10613         TIMEOUT values.  Return EINVAL for NFDS values either negative or
10614         greater than FD_SETSIZE.
10615
10616 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10617
10618         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
10619         allocated, call __vm_protect to finish enabling the existing space, and
10620         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
10621         allocate the remainder.
10622
10623 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
10624
10625         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
10626         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
10627
10628 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10629
10630         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
10631         sysdeps/mach/hurd/readlink.c.
10632
10633         * posix/tst-sysconf.c (posix_options): Only use
10634         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
10635         _POSIX_SYNCHRONIZED_IO when they are defined
10636         * sysdeps/mach/hurd/bits/posix_opt.h:
10637         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
10638         (_XOPEN_REALTIME): Undefine macro.
10639         (_XOPEN_REALTIME_THREADS): Undefine macro.
10640         (_XOPEN_SHM): Undefine macro.
10641         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
10642         macro to -1.
10643         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
10644         macro to -1.
10645         (_POSIX_ASYNC_IO): Undefine macro.
10646         (_POSIX_PRIORITIZED_IO): Undefine macro.
10647         (_POSIX_SPIN_LOCKS): Define macro to -1.
10648
10649         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
10650         SA_NODEFER, SA_RESETHAND.
10651         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
10652         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
10653         F_DUPFD_CLOEXEC.
10654
10655 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10656
10657         * elf/Makefile (pldd-modules): Define unconditionally.
10658
10659 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10660
10661         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
10662
10663 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10664
10665         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
10666         Return ENOENT when name is empty.
10667         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
10668
10669 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10670
10671         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
10672
10673         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
10674
10675 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10676
10677         Fix mlock in all cases except non-readable pages.
10678         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
10679         instead of VM_PROT_ALL as parameter to __vm_wire function.
10680
10681         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
10682         (__mkdir): When path is `/', just fail with EEXIST.
10683         * sysdeps/mach/hurd/mkdirat.c: Likewise.
10684
10685 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10686
10687         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
10688         <sys/uio.h> (for writev).
10689         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
10690         and <sys/param.h> (for MIN).
10691
10692 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
10693
10694         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
10695         REQUESTED_TIME.  Properly set the remaining time and return EINTR
10696         if interrupted.
10697
10698 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10699
10700         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
10701         Depend on against $(link-rpcuserlibs).
10702
10703 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10704
10705         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
10706         (__libc_stack_end): Do not use attribute_relro.
10707         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
10708         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
10709         to libthread-provided value.
10710         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
10711         attribute_relro.
10712
10713 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10714
10715         [BZ #3748]
10716         * bits/libc-lock.h (__libc_once_get): New macro.
10717         * sysdeps/mach/bits/libc-lock.h: Likewise.
10718         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
10719         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
10720         instead of using implementation details.
10721
10722         * libio/fileops.c: Unconditionally include <kernel-features.h>.
10723         * libio/freopen.c: Likewise.
10724         * libio/freopen64.c: Likewise.
10725         * misc/syslog.c: Likewise.
10726         * nscd/connections.c: Likewise.
10727         * nscd/netgroupcache.c: Likewise.
10728         * sysdeps/posix/getcwd.c: Likewise.
10729
10730 2012-05-10  Roland McGrath  <roland@hack.frob.com>
10731
10732         * math/w_ilogbf.c: Add #include <limits.h>.
10733
10734 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10735
10736         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
10737         path instead of returning without unlocking.
10738
10739         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
10740         immediate-write ioctls.
10741         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
10742
10743 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10744
10745         * sysdeps/mach/hurd/i386/init-first.c (init): Use
10746         __builtin_frame_address instead of making assumptions about the
10747         location of the return address relative to DATA.  Force early load of
10748         the return address.
10749         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
10750         __builtin_frame_address.
10751
10752         dup3 for GNU Hurd.
10753         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
10754         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
10755         implement dup3 and do some further code clean-ups.
10756         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
10757         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
10758
10759 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10760
10761         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
10762
10763         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
10764         HURD_CRITICAL_END around holding _hurd_dtable_lock.
10765         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
10766         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
10767         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
10768         d->port.lock.
10769
10770         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
10771         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
10772         when handler == SIG_ERR, not when handler != SIG_ERR.
10773
10774 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10775
10776         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
10777         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
10778         definitions.
10779
10780         accept4 for GNU Hurd.
10781         * include/sys/socket.h (__libc_accept4): New prototype.
10782         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
10783         to implement __libc_accept4.
10784         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
10785         __libc_accept4.
10786         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
10787
10788         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
10789         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
10790         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
10791         signal-defines.sym.
10792
10793 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10794
10795         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
10796
10797 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10798
10799         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
10800         assertion on O_CLOEXEC flag.
10801         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
10802         * hurd/intern-fd.c: Likewise.
10803         * hurd/port2fd.c: Likewise.
10804
10805 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10806
10807         [BZ #3906]
10808         * bits/in.h (IPV6_PKTINFO): Define new macro.
10809         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
10810
10811 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10812
10813         [BZ #13954]
10814         [BZ #13955]
10815         [BZ #13956]
10816         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
10817         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
10818         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
10819         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
10820         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
10821         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
10822         * math/libm-test.inc (logb_test) : Additional logb tests.
10823
10824 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
10825             Andreas Jaeger  <aj@suse.de>
10826
10827         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
10828         * configure: Regenerated.
10829         * config.h.in (LINK_OBSOLETE_RPC): New macro.
10830         * config.make.in (link-obsolete-rpc): New substituted variable.
10831         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
10832         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
10833         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
10834         (shared-only-routines): Don't set it under [link-obsolete-rpc],
10835         so that libc.a contains the symbols.
10836         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
10837         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
10838         * sunrpc/auth_none.c: Likewise.
10839         * sunrpc/auth_unix.c: Likewise.
10840         * sunrpc/authdes_prot.c: Likewise.
10841         * sunrpc/authuxprot.c: Likewise.
10842         * sunrpc/clnt_gen.c: Likewise.
10843         * sunrpc/clnt_perr.c: Likewise.
10844         * sunrpc/clnt_raw.c: Likewise.
10845         * sunrpc/clnt_simp.c: Likewise.
10846         * sunrpc/clnt_tcp.c: Likewise.
10847         * sunrpc/clnt_udp.c: Likewise.
10848         * sunrpc/clnt_unix.c: Likewise.
10849         * sunrpc/des_crypt.c: Likewise.
10850         * sunrpc/des_soft.c: Likewise.
10851         * sunrpc/get_myaddr.c: Likewise.
10852         * sunrpc/key_call.c: Likewise.
10853         * sunrpc/key_prot.c: Likewise.
10854         * sunrpc/netname.c: Likewise.
10855         * sunrpc/pm_getmaps.c: Likewise.
10856         * sunrpc/pm_getport.c: Likewise.
10857         * sunrpc/pmap_clnt.c: Likewise.
10858         * sunrpc/pmap_prot.c: Likewise.
10859         * sunrpc/pmap_prot2.c: Likewise.
10860         * sunrpc/pmap_rmt.c: Likewise.
10861         * sunrpc/publickey.c: Likewise.
10862         * sunrpc/rpc_cmsg.c: Likewise.
10863         * sunrpc/rpc_common.c: Likewise.
10864         * sunrpc/rpc_dtable.c: Likewise.
10865         * sunrpc/rpc_prot.c: Likewise.
10866         * sunrpc/rpc_thread.c: Likewise.
10867         * sunrpc/rtime.c: Likewise.
10868         * sunrpc/svc.c: Likewise.
10869         * sunrpc/svc_auth.c: Likewise.
10870         * sunrpc/svc_raw.c: Likewise.
10871         * sunrpc/svc_run.c: Likewise.
10872         * sunrpc/svc_tcp.c: Likewise.
10873         * sunrpc/svc_udp.c: Likewise.
10874         * sunrpc/svc_unix.c: Likewise.
10875         * sunrpc/svcauth_des.c: Likewise.
10876         * sunrpc/xcrypt.c: Likewise.
10877         * sunrpc/xdr.c: Likewise.
10878         * sunrpc/xdr_array.c: Likewise.
10879         * sunrpc/xdr_float.c: Likewise.
10880         * sunrpc/xdr_intXX_t.c: Likewise.
10881         * sunrpc/xdr_mem.c: Likewise.
10882         * sunrpc/xdr_rec.c: Likewise.
10883         * sunrpc/xdr_ref.c: Likewise.
10884         * sunrpc/xdr_sizeof.c: Likewise.
10885         * sunrpc/xdr_stdio.c: Likewise.
10886
10887 2012-05-10  Roland McGrath  <roland@hack.frob.com>
10888
10889         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
10890         change.  Update copyright years.
10891
10892 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
10893
10894         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
10895
10896 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
10897             Joseph Myers  <joseph@codesourcery.com>
10898             Paul Pluzhnikov  <ppluzhnikov@google.com>
10899
10900         [BZ #14012]
10901         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
10902         requiring rpcgen.
10903         [cross-compiling] (extra-libs): Likewise.
10904         [cross-compiling] (extra-libs-others): Likewise.
10905         [cross-compiling] (librpcsvc-routines): Likewise.
10906         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
10907         [cross-compiling] (omit-deps): Likewise.
10908         (sunrpc-CPPFLAGS): New variable.
10909         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
10910         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
10911         (cross-rpcgen-objs): New variable.
10912         (extra-objs): Append $(cross-rpcgen-objs).
10913         ($(cross-rpcgen-objs)): New rule.
10914         ($(objpfx)cross-rpcgen): Likewise.
10915         (rpcgen-cmd): Define to use $(built-program-file).  Expand
10916         comment.
10917         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
10918         ($(objpfx)x%.stmp): Likewise.
10919         * sunrpc/proto.h [IS_IN_build] (_): Define.
10920         [IS_IN_build] (_libc_intl_domainname): Likewise.
10921
10922 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10923
10924         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
10925         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
10926         and R_X86_64_TPOFF64.
10927
10928 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
10929
10930         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
10931         sysdeps/unix/sysv/syscalls.list.
10932         (stime): Likewise.
10933         (utime): Likewise.
10934         * sysdeps/unix/sysv/syscalls.list: Remove file.
10935
10936 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
10937
10938         [BZ #3440]
10939         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
10940         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
10941         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
10942         (__LC_IDENTIFICATION): Make these macros useful in #if
10943         expressions, as required by C99.
10944
10945 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
10946
10947         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
10948         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
10949         after this.
10950
10951 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
10952
10953         * stdlib/longlong.h: Updated from GCC.
10954
10955 2012-05-09  Andreas Jaeger  <aj@suse.de>
10956
10957         * nscd/nscd.c (run_modes): Make named enum, reorder so that
10958         default is first entry.
10959         (run_mode): Set type.
10960         (main): Remove informal message about syslog.
10961         (options): Fix typo.
10962
10963         [BZ #14053]
10964         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
10965         to asm.
10966         (lrint): Likewise.
10967         (llrintf): Likewise.
10968         (llrint): Likewise.
10969         (rint): Likewise.
10970         (rintf): Likewise.
10971         (nearbyint): Likewise.
10972         (nearbyintf): Likewise.
10973
10974 2012-05-09  Andreas Jaeger  <aj@suse.de>
10975             Pedro Alves  <palves@redhat.com>
10976
10977         * nscd/nscd.c (run_mode): Use enum.
10978         (main): Cleanup coding style issue.
10979
10980 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
10981             Andreas Jaeger  <aj@suse.de>
10982
10983         * nscd/nscd.c (go_background): Replaced with...
10984         (run_mode): ... this.
10985         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
10986         (options): Add -F --foreground.
10987         (main): Implement it.
10988         (parse_opt): Parse it.
10989
10990 2012-05-09  Andreas Jaeger  <aj@suse.de>
10991
10992         [BZ #14083]
10993         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
10994         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
10995         -Wconversion warning.
10996         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
10997         Likewise.
10998
10999 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
11000
11001         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
11002         == 0.
11003         (LC_ALL): Use macro-int-constant.
11004         (LC_COLLATE): Likewise.
11005         (LC_CTYPE): Likewise.
11006         (LC_MESSAGES): Likewise.
11007         (LC_MONETARY): Likewise.
11008         (LC_NUMERIC): Likewise.
11009         (LC_TIME): Likewise.
11010         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
11011         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
11012         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11013         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
11014         Specify type.
11015         [C99-based standards] (float_t): Expect type.
11016         [C99-based standards] (double_t): Expect type.
11017         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
11018         type.
11019         [C99-based standards] (HUGE_VALL): Likewise.
11020         [C99-based standards] (INFINITY): Likewise.
11021         [C99-based standards] (NAN): Likewise.
11022         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
11023         [C99-based standards] (FP_NAN): Likewise.
11024         [C99-based standards] (FP_NORMAL): Likewise.
11025         [C99-based standards] (FP_SUBNORMAL): Likewise.
11026         [C99-based standards] (FP_ZERO): Likewise.
11027         [C99-based standards] (FP_FAST_FMA): Use
11028         optional-macro-int-constant.  Specify type.  Require == 1.
11029         [C99-based standards] (FP_FAST_FMAF): Likewise.
11030         [C99-based standards] (FP_FAST_FMAL): Likewise.
11031         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
11032         [C99-based standards] (FP_ILOGBNAN): Likewise.
11033         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
11034         Specify type.
11035         [C99-based standards] (MATH_ERREXCEPT): Likewise.
11036         [C99-based standards] (math_errhandling): Specify type.
11037         [ISO99 || ISO11] (signgam): Do not allow.
11038         [non-C99-based standards] (copysignf): Do not allow.
11039         [non-C99-based standards] (exp2f): Likewise.
11040         [non-C99-based standards] (log2f): Likewise.
11041         [non-C99-based standards] (modff): Allow.
11042         [non-C99-based standards] (erff): Do not allow.
11043         [non-C99-based standards] (erfcf): Likewise.
11044         [non-C99-based standards] (gammaf): Likewise.
11045         [non-C99-based standards] (hypotf): Likewise.
11046         [non-C99-based standards] (j0f): Likewise.
11047         [non-C99-based standards] (j1f): Likewise.
11048         [non-C99-based standards] (jnf): Likewise.
11049         [non-C99-based standards] (lgammaf): Likewise.
11050         [non-C99-based standards] (tgammaf): Likewise.
11051         [non-C99-based standards] (y0f): Likewise.
11052         [non-C99-based standards] (y1f): Likewise.
11053         [non-C99-based standards] (ynf): Likewise.
11054         [non-C99-based standards] (isnanf): Likewise.
11055         [non-C99-based standards] (acoshf): Likewise.
11056         [non-C99-based standards] (asinhf): Likewise.
11057         [non-C99-based standards] (atanhf): Likewise.
11058         [non-C99-based standards] (cbrtf): Likewise.
11059         [non-C99-based standards] (expm1f): Likewise.
11060         [non-C99-based standards] (ilogbf): Likewise.
11061         [non-C99-based standards] (log1pf): Likewise.
11062         [non-C99-based standards] (logbf): Likewise.
11063         [non-C99-based standards] (nextafterf): Likewise.
11064         [non-C99-based standards] (remainderf): Likewise.
11065         [non-C99-based standards] (rintf): Likewise.
11066         [non-C99-based standards] (scalbf): Likewise.
11067         [non-C99-based standards] (copysignl): Likewise.
11068         [non-C99-based standards] (exp2l): Likewise.
11069         [non-C99-based standards] (log2l): Likewise.
11070         [non-C99-based standards] (modfl): Allow.
11071         [non-C99-based standards] (erfl): Do not allow.
11072         [non-C99-based standards] (erfcl): Likewise.
11073         [non-C99-based standards] (gammal): Likewise.
11074         [non-C99-based standards] (hypotl): Likewise.
11075         [non-C99-based standards] (j0l): Likewise.
11076         [non-C99-based standards] (j1l): Likewise.
11077         [non-C99-based standards] (jnl): Likewise.
11078         [non-C99-based standards] (lgammal): Likewise.
11079         [non-C99-based standards] (tgammal): Likewise.
11080         [non-C99-based standards] (y0l): Likewise.
11081         [non-C99-based standards] (y1l): Likewise.
11082         [non-C99-based standards] (ynl): Likewise.
11083         [non-C99-based standards] (isnanl): Likewise.
11084         [non-C99-based standards] (acoshl): Likewise.
11085         [non-C99-based standards] (asinhl): Likewise.
11086         [non-C99-based standards] (atanhl): Likewise.
11087         [non-C99-based standards] (cbrtl): Likewise.
11088         [non-C99-based standards] (expm1l): Likewise.
11089         [non-C99-based standards] (ilogbl): Likewise.
11090         [non-C99-based standards] (log1pl): Likewise.
11091         [non-C99-based standards] (logbl): Likewise.
11092         [non-C99-based standards] (nextafterl): Likewise.
11093         [non-C99-based standards] (remainderl): Likewise.
11094         [non-C99-based standards] (rintl): Likewise.
11095         [non-C99-based standards] (scalbl): Likewise.
11096         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11097         [non-C99-based standards] (FP_*): Do not allow.
11098         [C99-based standards] (FP_*): Change to
11099         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
11100         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11101         allow.
11102         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
11103         (SIG_ERR): Likewise.
11104         [X/Open-based standards] (SIG_HOLD): Likewise.
11105         (SIG_IGN): Likewise.
11106         (SIGABRT): Use macro-int-constant.  Specify type.  Require
11107         positive value.
11108         (SIGFPE): Likewise.
11109         (SIGILL): Likewise.
11110         (SIGINT): Likewise.
11111         (SIGSEGV): Likewise.
11112         (SIGTER): Likewise.
11113         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
11114         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
11115         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
11116         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
11117         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
11118         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
11119         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
11120         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
11121         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
11122         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
11123         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
11124         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
11125         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
11126         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
11127         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
11128         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
11129         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
11130         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
11131         [X/Open-based standards] (SIGTRAP): Likewise.
11132         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
11133         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
11134         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
11135         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
11136         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11137         allow.
11138
11139 2012-05-08  Ian Wienand  <ianw@vmware.com>
11140
11141         [BZ #14080]
11142         * time/tzset.c (__tzset_parse_tz): Update default rules for
11143         daylight time changes in the Energy Policy Act of 2005.
11144
11145 2012-05-09  Andreas Jaeger  <aj@suse.de>
11146
11147         [BZ #13983]
11148         * elf/ldconfig.c (parse_conf): Change string to make clear that
11149         ldconfig only issued a warning if ld.so.conf does not exist.
11150
11151 2012-05-08  David S. Miller  <davem@davemloft.net>
11152
11153         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
11154         movxtod instead of popping the value on the stack.
11155
11156         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11157
11158 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
11159
11160         * config.h.in: Add HAVE_ARM_PCS_VFP.
11161
11162 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
11163
11164         [BZ #13979]
11165         * include/features.h: Warn if user requests __FORTIFY_SOURCE
11166         checking but the checks are disabled for any reason.
11167
11168 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
11169
11170         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
11171         and ELF64_R_TYPE with ELFW(R_TYPE).
11172
11173 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
11174
11175         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
11176         (ulimit): Likewise.
11177
11178         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
11179         (settimeofday): Likewise.
11180
11181 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
11182
11183         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
11184         a struct th_u2 inside the union, and move tu_block/tu_code into
11185         a new th_u3 union of tu_block/tu_code inside of that.  Move
11186         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
11187         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
11188         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
11189         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
11190         (th_stuff): Change to th_u1.tu_stuff.
11191         (th_data): Define.
11192         (th_msg): Change to th_u1.th_u2.tu_data.
11193
11194 2012-05-07  David S. Miller  <davem@davemloft.net>
11195
11196         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11197
11198         [BZ #14074]
11199         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
11200         (SETUP_PIC_REG): Use it.
11201         (SETUP_PIC_REG_LEAF): Use it.
11202
11203 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
11204
11205         [BZ #13885]
11206         [BZ #13923]
11207         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11208         USE_AS_EXPM1L.
11209         (EXPL_FINITE): Likewise.
11210         (FLDLOG): Likewise.
11211         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
11212         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
11213         e_expl.S.
11214         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11215         USE_AS_EXPM1L.
11216         (EXPL_FINITE): Likewise.
11217         (FLDLOG): Likewise.
11218         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
11219         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
11220         e_expl.S.
11221         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
11222         test of -max_value argument for long double.
11223         * sysdeps/i386/fpu/libm-test-ulps: Update.
11224         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11225
11226 2012-05-06  David S. Miller  <davem@davemloft.net>
11227
11228         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
11229         quad soft-float symbols whose references which are compiler
11230         generated.
11231         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
11232
11233 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
11234
11235         [BZ #13884]
11236         [BZ #13914]
11237         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11238         USE_AS_EXP10L.
11239         (EXPL_FINITE): Likewise.
11240         (FLDLOG): Likewise.
11241         (c0): Likewise.
11242         (c1): Likewise.
11243         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
11244         Adjust comments for base varying.
11245         (__expl_finite): Change alias to EXPL_FINITE.
11246         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
11247         e_expl.S.
11248         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
11249         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
11250         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
11251         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
11252         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11253         USE_AS_EXP10L.
11254         (EXPL_FINITE): Likewise.
11255         (FLDLOG): Likewise.
11256         (c0): Likewise.
11257         (c1): Likewise.
11258         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
11259         Adjust comments for base varying.
11260         (__expl_finite): Change alias to EXPL_FINITE.
11261         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
11262         tests for bugs.
11263         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11264
11265         [BZ #14064]
11266         * math/libm-test.inc (check_float_internal): Correct ulp
11267         calculation for subnormal expected results.
11268
11269 2012-05-06  Andreas Jaeger  <aj@suse.de>
11270
11271         * Makeconfig (+math-flags): New, set to -frounding-math.
11272         (+cflags): Add +math-flags so that all of glibc gets compiled with
11273         it.
11274
11275         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
11276
11277 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
11278
11279         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
11280         Disable one test.
11281
11282         [BZ #13787]
11283         [BZ #13922]
11284         [BZ #14036]
11285         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
11286         (__ieee754_expl): Allow for and saturate large arguments.
11287         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
11288         (u_threshold): Likewise.
11289         (__exp): Call __ieee754_exp before checking for overflow and
11290         underflow.
11291         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
11292         (u_threshold): Likewise.
11293         (__expf): Call __ieee754_expf before checking for overflow and
11294         underflow.
11295         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
11296         (u_threshold): Likewise.
11297         (__expl): Call __ieee754_expl before checking for overflow and
11298         underflow.
11299         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
11300         (__ieee754_expl): Allow for and saturate large arguments.
11301         * math/libm-test.inc (exp_test): Add another test.  Do not allow
11302         missing overflow exception on overflow.
11303         (expm1_test): Do not allow missing overflow exception on overflow.
11304
11305         * sysdeps/i386/fpu/e_expl.c: Move to ...
11306         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
11307         rather than using inline asm.
11308         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
11309         * sysdeps/x86_64/fpu/e_expl.S: Copy from
11310         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
11311
11312         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
11313         (nice): Likewise.
11314         (poll): Likewise.
11315         (signal): Likewise.
11316         (time): Likewise.
11317         (times): Likewise.
11318
11319 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11320
11321         * sysdeps/unix/syscalls.list (adjtime): Add entry from
11322         sysdeps/unix/common/syscalls.list.
11323         (fchmod): Likewise.
11324         (fchown): Likewise.
11325         (ftruncate): Likewise.
11326         (getrusage): Likewise.
11327         (gettimeofday): Likewise.
11328         (setpgid): Likewise.
11329         (setregid): Likewise.
11330         (setreuid): Likewise.
11331         (sigaction): Likewise.
11332         (truncate): Likewise.
11333         (vhangup): Likewise.
11334         * sysdeps/unix/common/syscalls.list: Remove file.
11335         * sysdeps/unix/bsd/Implies: Don't include unix/common.
11336         * sysdeps/unix/sysv/linux/Implies: Likewise.
11337
11338 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
11339
11340         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
11341         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
11342         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
11343         Moved to ...
11344         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
11345         Here.
11346         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
11347         to ...
11348         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
11349         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
11350         to ...
11351         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
11352         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
11353         to ...
11354         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
11355         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
11356         to ...
11357         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
11358         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
11359         to ...
11360         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
11361         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
11362         to ...
11363         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
11364         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
11365         to ...
11366         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
11367         Here.
11368         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
11369         to ...
11370         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
11371         Here.
11372         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
11373         to ...
11374         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
11375         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
11376         Moved to ...
11377         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
11378         Here.
11379         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
11380         to ...
11381         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
11382
11383 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11384
11385         * sysdeps/unix/common/bits/dirent.h: Remove file.
11386         * sysdeps/unix/common/bits/fcntl.h: Likewise.
11387
11388         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
11389         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
11390         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
11391         * sysdeps/unix/bsd/isatty.c: Likewise.
11392         * sysdeps/unix/bsd/tcdrain.c: Likewise.
11393         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
11394         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
11395
11396 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11397
11398         [BZ #13563]
11399         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
11400         long double comparison inaccuracies.
11401         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
11402         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11403
11404 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
11405
11406         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
11407         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
11408
11409 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11410
11411         [BZ #14049]
11412         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
11413         nonzero digits before rounding a hex value.
11414         * stdlib/tst-strtod.c (tests): Add another test.
11415
11416 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11417
11418         * sysdeps/s390/fpu/libm-test-ulps: Update.
11419
11420 2012-05-03  Andreas Jaeger  <aj@suse.de>
11421
11422         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
11423         does not get optimized out.
11424         (malloc_opt_barrier): New.
11425
11426 2012-05-03  Andreas Jaeger  <aj@suse.de>
11427             Roland McGrath  <roland@hack.frob.com>
11428
11429         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
11430         intermediate file deletion.
11431         (generated): Add .symlist files.
11432
11433 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
11434
11435         [BZ #13775]
11436         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
11437         Redirect under this condition.
11438         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
11439         [__USE_GNU] (__dprintf_chk): Not under this condition.
11440         [__USE_GNU] (__vdprintf_chk): Likewise.
11441         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
11442         under this condition.
11443         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
11444         [__USE_XOPEN2K8] (dprintf): Define under this condition.
11445         [__USE_XOPEN2K8] (vdprintf): Likewise.
11446         [__USE_GNU] (__dprintf_chk): Not under this condition.
11447         [__USE_GNU] (__vdprintf_chk): Likewise.
11448         [__USE_GNU] (dprintf): Likewise.
11449         [__USE_GNU] (vdprintf): Likewise.
11450
11451 2012-05-03  Roland McGrath  <roland@hack.frob.com>
11452
11453         * elf/Makefile (common-generated): Set this instead of generated for
11454         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
11455         $(all-built-dso)-derived lists.
11456
11457 2012-05-03  Andreas Jaeger  <aj@suse.de>
11458
11459         * sysdeps/i386/fpu/libm-test-ulps: Update.
11460
11461         * FAQ: Removed.
11462         * FAQ.in: Likewise.
11463         * scripts/gen-FAQ.pl: Likewise.
11464         * manual/install.texi (Installation): Point to online location of
11465         FAQ.
11466         * Makefile (files-for-dist): Remove FAQ.
11467         (FAQ): Remove.
11468
11469 2012-05-02  Allan McRae  <allan@archlinux.org>
11470
11471         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
11472         (LDFLAGS-reldepmod5.so): Likewise.
11473         (LDFLAGS-reldep6mod1.so): Likewise.
11474         (LDFLAGS-reldep6mod4.so): Likewise.
11475         (LDFLAGS-reldep8mod3.so): Likewise.
11476         (LDFLAGS-unload4mod1.so): Likewise.
11477         (LDFLAGS-unload4mod2.so): Likewise.
11478         (LDFLAGS-tst-initorder): Likewise.
11479         (LDFLAGS-tst-initordera2.so): Likewise.
11480         (LDFLAGS-tst-initordera3.so): Likewise.
11481         (LDFLAGS-tst-initordera4.so): Likewise.
11482         (LDFLAGS-tst-initorderb2.so): Likewise.
11483         (LDFLAGS-noload): Likewise.
11484         (LDFLAGS-next): Likewise.
11485         (LDFLAGS-order2mod1.so): Likewise.
11486         (LDFLAGS-order2mod2.so): Likewise.
11487         (LDFLAGS-tst-initorder2): Likewise.
11488         (LDFLAGS-tst-initorder2a.so): Likewise.
11489         (LDFLAGS-tst-initorder2b.so): Likewise.
11490         (LDFLAGS-tst-initorder2c.so): Likewise.
11491         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
11492
11493 2012-05-02  David S. Miller  <davem@davemloft.net>
11494
11495         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11496
11497 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
11498
11499         [BZ #14055]
11500         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
11501
11502 2012-05-02  Andreas Jaeger  <aj@suse.de>
11503
11504         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
11505         since we manipulate rounding mode.
11506         (CPPFLAGS-test-idouble.c): Likewise.
11507         (CPPFLAGS-test-ifloat.c): Likewise.
11508         (CFLAGS-test-ldouble.c): Likewise.
11509         (CFLAGS-test-double.c): Likewise.
11510         (CFLAGS-test-float.c): Likewise.
11511         (CFLAGS-test-misc.c): Likewise.
11512         (CFLAGS-test-test-fenv.c): Likewise.
11513
11514 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11515
11516         [BZ #2550]
11517         [BZ #2570]
11518         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
11519         comparisons to determine direction to adjust input.
11520
11521 2012-05-01  Roland McGrath  <roland@hack.frob.com>
11522
11523         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
11524         output to the target.
11525
11526         * scripts/localplt.awk: New file.
11527         * elf/Makefile ($(objpfx)check-localplt): Target removed.
11528         (check-localplt-CFLAGS): Variable removed.
11529         ($(all-built-dso:=.jmprel)): New static pattern rule.
11530         (generated): Add those targets.
11531         (localplt-built-dso): New variable.
11532         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
11533
11534         * elf/check-localplt.c: File removed.
11535
11536         * scripts/check-execstack.awk: New file.
11537         * elf/Makefile ($(objpfx)check-execstack): Target removed.
11538         (check-execstack-CFLAGS): Variable removed.
11539         ($(objpfx)check-execstack.h): Target removed.
11540         ($(objpfx)execstack-default): New target.
11541         (generated): Add that instead of check-execstack.h.
11542         ($(all-built-dso:=.phdr)): New static pattern rule.
11543         (generated): Add those targets.
11544         * elf/check-execstack.c: File removed.
11545
11546         * scripts/check-textrel.awk: New file.
11547         * elf/Makefile ($(objpfx)check-textrel): Target removed.
11548         (check-textrel-CFLAGS): Variable removed.
11549         (all-built-dso): Use := to define.o
11550         ($(all-built-dso:=.dyn)): New static pattern rule.
11551         (generated): Add those targets.
11552         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
11553         * config.make.in (READELF): New substituted variable.
11554         * elf/check-textrel.c: File removed.
11555
11556 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
11557
11558         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11559         allow.
11560         * conform/data/ctype.h-data [C99-based standards] (isblank):
11561         Expect function.
11562         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
11563         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
11564         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11565         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
11566         Specify type.  Require positive value.
11567         (EILSEQ): Likewise.
11568         (ERANGE): Likewise.
11569         [ISO || POSIX] (EILSEQ): Do not expect.
11570         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
11571         Specify type.  Require positive value.
11572         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
11573         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
11574         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
11575         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
11576         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
11577         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
11578         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
11579         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
11580         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
11581         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
11582         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
11583         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
11584         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
11585         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
11586         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
11587         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
11588         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
11589         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
11590         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
11591         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
11592         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
11593         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
11594         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
11595         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
11596         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
11597         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
11598         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
11599         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
11600         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
11601         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
11602         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
11603         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
11604         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
11605         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
11606         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
11607         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
11608         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
11609         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
11610         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
11611         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
11612         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
11613         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
11614         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
11615         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
11616         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
11617         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
11618         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
11619         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
11620         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
11621         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
11622         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
11623         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
11624         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
11625         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
11626         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
11627         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
11628         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
11629         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
11630         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
11631         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
11632         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
11633         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
11634         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
11635         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
11636         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
11637         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
11638         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
11639         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
11640         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
11641         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
11642         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
11643         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
11644         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
11645         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
11646         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
11647         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
11648         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
11649         Require >= 2.
11650         (FLT_ROUNDS): Expect as macro, not constant.
11651         (FLT_MANT_DIG): Use macro-int-constant.
11652         (DBL_MANT_DIG): Likewise.
11653         (LDBL_MANT_DIG): Likewise.
11654         (FLT_DIG): Likewise.
11655         (DBL_DIG): Likewise.
11656         (LDBL_DIG): Likewise.
11657         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
11658         (DBL_MIN_EXP): Likewise.
11659         (LDBL_MIN_EXP): Likewise.
11660         (FLT_MAX_EXP): Use macro-int-constant.
11661         (DBL_MAX_EXP): Likewise.
11662         (LDBL_MAX_EXP): Likewise.
11663         (FLT_MAX_10_EXP): Likewise.
11664         (DBL_MAX_10_EXP): Likewise.
11665         (LDBL_MAX_10_EXP): Likewise.
11666         (FLT_MAX): Use macro-constant.
11667         (DBL_MAX): Likewise.
11668         (LDBL_MAX): Likewise.
11669         (FLT_EPSILON): Use macro-constant.  Give upper bound.
11670         (DBL_EPSILON): Likewise.
11671         (LDBL_EPSILON): Likewise.
11672         (FLT_MIN): Likewise.
11673         (DBL_MIN): Likewise.
11674         (LDBL_MIN): Likewise.
11675         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
11676         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
11677         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
11678         [ISO11] (FLT_HAS_SUBNORM): Likewise.
11679         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
11680         [ISO11] (DBL_DECIMAL_DIG): Likewise.
11681         [ISO11] (FLT_DECIMAL_DIG): Likewise.
11682         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
11683         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
11684         [ISO11] (FLT_TRUE_MIN): Likewise.
11685         [ISO11] (LDBL_TRUE_MIN): Likewise.
11686         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11687         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
11688         (SCHAR_MIN): Use macro-int-constant.  Specify type.
11689         (SCHAR_MAX): Likewise.
11690         (UCHAR_MAX): Likewise.
11691         (CHAR_MIN): Likewise.
11692         (CHAR_MAX): Likewise.
11693         (MB_LEN_MAX): Use macro-int-constant.
11694         (SHRT_MIN): Use macro-int-constant.  Specify type.
11695         (SHRT_MAX): Likewise.
11696         (USHRT_MAX): Likewise.
11697         (INT_MAX): Likewise.
11698         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
11699         bound negative.
11700         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
11701         bound with "U".
11702         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
11703         bound with "L".
11704         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
11705         bound negative.  Suffix upper bound with "L".
11706         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
11707         bound with "UL".
11708         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
11709         Specify type.
11710         [C99-based standards] (LLONG_MAX): Likewise.
11711         [C99-based standards] (ULLONG_MAX): Likewise.
11712         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
11713         == 0.
11714         [ISO11] (max_align_t): Require type.
11715         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11716
11717         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
11718         from $CFLAGS, without defining away __attribute__ calls.
11719         (checknamespace): Use $CFLAGS_namespace.
11720
11721         * conform/conformtest.pl (@keywords): Only include C99 keywords
11722         for standards based on C99 or C11.
11723
11724         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
11725         Disable tests.
11726         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
11727         UNIX98]: Likewise.
11728
11729         * conform/conformtest.pl: Handle "macro-int-constant" and test for
11730         usability of symbols in #if.
11731
11732         * conform/conformtest.pl: If macro or constant types start
11733         "promoted:", expect the symbol to be of the following type
11734         promoted by the integer promotions.
11735
11736         * conform/conformtest.pl: Parse all "constant" and "macro" lines
11737         in one place.  Also handle "macro-constant".
11738
11739         * conform/conformtest.pl: Only accept expected macro values with
11740         "==".  Parse all "macro" lines in one place.
11741         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
11742
11743         * conform/conformtest.pl: Handle braced types on "constant" lines
11744         instead of handling "typed-constant".
11745         * conform/data/signal.h-data: Use "constant" instead of
11746         "typed-constant".
11747
11748         * conform/conformtest.pl: Handle "optional-" at start of lines in
11749         one place rather than duplicating several cases.  Handle each
11750         format of "macro" line with initial "optional-".
11751
11752         * conform/conformtest.pl: Only accept expected constant or
11753         optional-constant values with "==".  Parse all "constant" lines in
11754         one place.  Parse all "optional-constant" lines in one place.
11755         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
11756         * conform/data/fmtmsg.h-data: Likewise.
11757         * conform/data/netinet/in.h-data: Likewise.
11758         * conform/data/tar.h-data: Likewise.
11759         * conform/data/limits.h-data: Use "==" form on "constant" and
11760         "optional-constant" lines.
11761
11762         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
11763         Use -std=c99 for XOPEN2K.
11764         (@knownproblems): Remove.
11765         (newtoken): Don't check %isknown.
11766
11767         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
11768         Do not expect macro.
11769         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
11770         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
11771         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
11772         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
11773         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
11774         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
11775         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
11776         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
11777         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
11778         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
11779         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
11780         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
11781         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
11782         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
11783         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
11784         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
11785         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
11786         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
11787         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
11788         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
11789         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
11790         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
11791         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
11792         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
11793         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
11794         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
11795         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
11796         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
11797         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
11798         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
11799         [XPG3] (acosh): Likewise.
11800         [XPG3] (asinh): Likewise.
11801         [XPG3] (atanh): Likewise.
11802         [XPG3] (cbrt): Likewise.
11803         [XPG3] (expm1): Likewise.
11804         [XPG3] (ilogb): Likewise.
11805         [XPG3] (log1p): Likewise.
11806         [XPG3] (logb): Likewise.
11807         [XPG3] (nextafter): Likewise.
11808         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
11809         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
11810         [XPG3] (remainder): Likewise.
11811         [XPG3] (rint): Likewise.
11812         [XPG3 || XPG4 || UNIX98] (round): Likewise.
11813         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
11814         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
11815         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
11816         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
11817         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
11818         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
11819         [UNIX98 || XOPEN2K] (scalb): Expect.
11820         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
11821         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
11822         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
11823         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
11824         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
11825         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
11826         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
11827         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
11828         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
11829         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
11830         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
11831         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
11832         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
11833         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
11834         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
11835         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
11836         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
11837         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
11838         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
11839         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
11840         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
11841         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
11842         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
11843         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
11844         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
11845         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
11846         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
11847         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
11848         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
11849         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
11850         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
11851         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
11852         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
11853         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
11854         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
11855         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
11856         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
11857         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
11858         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
11859         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
11860         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
11861         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
11862         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
11863         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
11864         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
11865         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
11866         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
11867         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
11868         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
11869         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
11870         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
11871         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
11872         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
11873         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
11874         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
11875         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
11876         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
11877         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
11878         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
11879         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
11880         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
11881         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
11882         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
11883         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
11884         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
11885         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
11886         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
11887         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
11888         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
11889         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
11890         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
11891         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
11892         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
11893         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
11894         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
11895         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
11896         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
11897         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
11898         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
11899         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
11900         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
11901         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
11902         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
11903         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
11904         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
11905         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
11906         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
11907         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
11908         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
11909         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
11910         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
11911         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
11912         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
11913         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
11914         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
11915         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
11916         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
11917         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
11918         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
11919         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
11920         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
11921         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
11922         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
11923         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
11924         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
11925         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
11926         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
11927         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
11928         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
11929         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
11930         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
11931         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
11932         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
11933         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
11934         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
11935         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
11936         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
11937         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
11938         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
11939         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
11940         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
11941         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
11942         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
11943         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
11944         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
11945         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
11946         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
11947         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
11948         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
11949         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
11950         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
11951         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
11952         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
11953         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
11954         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
11955         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
11956         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
11957
11958         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
11959         _XOPEN_SOURCE_EXTENDED for XPG4.
11960
11961         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
11962
11963         * Makeconfig (localtime): Remove variable.
11964         (inst_localtime-file): Likewise.
11965
11966 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
11967
11968         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
11969         Update.
11970         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
11971         Update.
11972         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
11973         Update.
11974         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
11975         Update.
11976         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
11977         Update.
11978         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
11979         Update.
11980         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
11981         Update.
11982         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
11983         Update.
11984         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11985         Update.
11986
11987 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
11988
11989         [BZ #2550]
11990         [BZ #2570]
11991         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
11992         comparisons to determine direction to adjust input.
11993         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
11994         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
11995         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
11996         Likewise.
11997         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
11998         Likewise.
11999         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
12000         Likewise.
12001         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
12002         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
12003         Likewise.
12004         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
12005         Likewise.
12006         * math/libm-test.inc (nexttoward_test): Add more tests.
12007
12008 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
12009
12010         [BZ #14040]
12011         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
12012         in version GLIBC_2.1, not GLIBC_2.0.
12013         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
12014         Likewise.
12015
12016 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
12017
12018         [BZ #13942]
12019         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
12020         (1 - x) * (1 + x).
12021         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
12022         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
12023         * math/libm-test.inc (acos_test): Add more tests.
12024         (asin_test): Likewise.
12025         * sysdeps/i386/fpu/libm-test-ulps: Update.
12026         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12027
12028         [BZ #14034]
12029         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
12030         of square root.
12031         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
12032         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
12033         * math/libm-test.inc (acos_test_tonearest): New function.
12034         (acos_test_towardzero): Likewise.
12035         (acos_test_downward): Likewise.
12036         (acos_test_upward): Likewise.
12037         (asin_test_tonearest): Likewise.
12038         (asin_test_towardzero): Likewise.
12039         (asin_test_downward): Likewise.
12040         (asin_test_upward): Likewise.
12041         (main): Call the new functions.
12042         * sysdeps/i386/fpu/libm-test-ulps: Update.
12043         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12044
12045         [BZ #13884]
12046         [BZ #13924]
12047         * math/e_exp10.c: Include <float.h>.
12048         (__ieee754_exp10): Handle underflow here rather than multiplying
12049         large negative argument by M_LN10.
12050         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
12051         of __ieee754_expf.
12052         * math/e_exp10l.c: Include <float.h>.
12053         (__ieee754_exp10l): Handle underflow here rather than multiplying
12054         large negative argument by M_LN10l.
12055         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
12056         spurious overflow exception on underflow.
12057
12058 2012-04-29  Marek Polacek  <polacek@redhat.com>
12059
12060         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
12061         (__fortify_function): New macro.
12062         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
12063         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
12064         __extern_always_inline.
12065         * libio/bits/stdio2.h: Likewise.
12066         * libio/bits/stdio.h: Likewise.
12067         * string/string.h: Likewise.
12068         * string/bits/string3.h: Likewise.
12069         * include/stdio.h: Likewise.
12070         * stdlib/bits/stdlib.h: Likewise.
12071         * stdlib/stdlib.h: Likewise.
12072         * rt/bits/mqueue2.h: Likewise.
12073         * rt/mqueue.h: Likewise.
12074         * posix/bits/unistd.h: Likewise.
12075         * posix/unistd.h: Likewise.
12076         * io/bits/poll2.h: Likewise.
12077         * io/bits/fcntl2.h: Likewise.
12078         * io/fcntl.h: Likewise.
12079         * io/sys/poll.h: Likewise.
12080         * misc/bits/syslog.h: Likewise.
12081         * misc/bits/syslog-ldbl.h: Likewise.
12082         * misc/sys/syslog.h: Likewise.
12083         * socket/bits/socket2.h: Likewise.
12084         * socket/sys/socket.h: Likewise.
12085         * debug/tst-chk1.c: Likewise.
12086         * wcsmbs/bits/wchar2.h: Likewise.
12087         * wcsmbs/bits/wchar-ldbl.h: Likewise.
12088         * wcsmbs/wchar.h: Likewise.
12089
12090 2012-04-29  Andreas Jaeger  <aj@suse.de>
12091
12092         * Makerules (tests): Remove enable-check-abi protection.
12093         (check-abi-warn): Remove.
12094         (check-abi-%): Remove check-abi-warn usage.
12095
12096         * configure.in: Remove check-abi configure option.
12097         * configure: Regenerated.
12098         * config.make.in (enable-check-abi): Remove.
12099
12100 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
12101
12102         [BZ #14033]
12103         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
12104         double functions to double *_finite functions.
12105
12106         [BZ #13941]
12107         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
12108         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
12109         LDBL_MIN_EXP.
12110         * stdio-common/Makefile (tests): Add tst-sprintf3.
12111         * stdio-common/tst-sprintf3.c: New file.
12112
12113         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
12114         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
12115
12116 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
12117
12118         * conform/conformtest.pl: Remove duplicate typed-constant
12119         handling.
12120
12121 2012-04-28  David S. Miller  <davem@davemloft.net>
12122
12123         * Makerules (%.abilist): Add vpath on sysdep_dirs.
12124         (check-abi-%): Remove AWK script prerequisite and explicit
12125         abilist directory.
12126         (check-abi): Rewrite to just diff the symlist with the abilist.
12127         (config-tls, config-abi-config): Delete, no longer used.
12128         (update-abi-%): Remove AWK script and explicit abilist directory.
12129         (update-abi): Rewrite to simply compare and conditionally copy the
12130         symlist and the sysdep abilist file.  Remove update-abi-config
12131         checks.
12132         * abilist/ld.abilist: Remove.
12133         * abilist/libBrokenLocale.abilist: Remove.
12134         * abilist/libanl.abilist: Remove.
12135         * abilist/libcrypt.abilist: Remove.
12136         * abilist/libdl.abilist: Remove.
12137         * abilist/librt.abilist: Remove.
12138         * abilist/libthread_db.abilist: Remove.
12139         * abilist/libutil.abilist: Remove.
12140         * scripts/extract-abilist.awk: Remove.
12141         * scripts/merge-abilist.awk: Remove.
12142         * sysdeps/generic/libcidn.abilist: New file.
12143         * sysdeps/generic/libnss_compat.abilist: New file.
12144         * sysdeps/generic/libnss_db.abilist: New file.
12145         * sysdeps/generic/libnss_dns.abilist: New file.
12146         * sysdeps/generic/libnss_files.abilist: New file.
12147         * sysdeps/generic/libnss_hesiod.abilist: New file.
12148         * sysdeps/generic/libnss_nis.abilist: New file.
12149         * sysdeps/generic/libnss_nisplus.abilist: New file.
12150         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
12151         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
12152         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
12153         file.
12154         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
12155         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
12156         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
12157         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
12158         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
12159         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
12160         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
12161         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
12162         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
12163         file.
12164         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
12165         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
12166         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
12167         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
12168         file.
12169         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
12170         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
12171         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
12172         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
12173         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
12174         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
12175         file.
12176         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
12177         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
12178         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
12179         file.
12180         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
12181         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
12182         New file.
12183         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
12184         New file.
12185         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
12186         New file.
12187         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
12188         New file.
12189         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
12190         New file.
12191         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
12192         New file.
12193         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
12194         New file.
12195         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
12196         New file.
12197         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
12198         New file.
12199         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
12200         New file.
12201         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
12202         New file.
12203         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
12204         New file.
12205         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
12206         New file.
12207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
12208         file.
12209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
12210         New file.
12211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
12212         New file.
12213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
12214         file.
12215         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
12216         New file.
12217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
12218         New file.
12219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
12220         file.
12221         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
12222         New file.
12223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
12224         New file.
12225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
12226         New file.
12227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
12228         New file.
12229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
12230         New file.
12231         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
12232         New file.
12233         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
12234         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
12235         file.
12236         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
12237         New file.
12238         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
12239         file.
12240         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
12241         file.
12242         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
12243         file.
12244         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
12245         file.
12246         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
12247         file.
12248         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
12249         New file.
12250         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
12251         file.
12252         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
12253         file.
12254         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
12255         New file.
12256         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
12257         file.
12258         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
12259         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
12260         file.
12261         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
12262         New file.
12263         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
12264         file.
12265         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
12266         file.
12267         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
12268         file.
12269         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
12270         file.
12271         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
12272         file.
12273         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
12274         New file.
12275         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
12276         file.
12277         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
12278         file.
12279         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
12280         New file.
12281         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
12282         file.
12283         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
12284         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
12285         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
12286         file.
12287         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
12288         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
12289         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
12290         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
12291         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
12292         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
12293         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
12294         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
12295         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
12296         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
12297         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
12298         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
12299         file.
12300         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
12301         New file.
12302         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
12303         file.
12304         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
12305         file.
12306         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
12307         file.
12308         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
12309         file.
12310         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
12311         file.
12312         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
12313         New file.
12314         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
12315         New file.
12316         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
12317         file.
12318         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
12319         New file.
12320         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
12321         file.
12322         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
12323         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
12324         file.
12325         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
12326         New file.
12327         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
12328         file.
12329         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
12330         file.
12331         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
12332         file.
12333         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
12334         file.
12335         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
12336         file.
12337         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
12338         New file.
12339         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
12340         New file.
12341         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
12342         file.
12343         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
12344         New file.
12345         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
12346         file.
12347
12348 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
12349
12350         * conform/conformtest.pl: Fix typo in handling typed-constant from
12351         allow-header.
12352
12353 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
12354
12355         * README: Cut down references to pre-2.6 Linux kernels and
12356         Linuxthreads.  Update lists of configurations in libc and ports
12357         and sort alphabetically.  Say "or newer" with Linux kernel version
12358         requirements.
12359
12360         * config.h.in [IS_IN_build]: Allow compiling without optimization.
12361
12362 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
12363
12364         [BZ #887]
12365         * math/libm-test.inc (logb_test_downward): New test to expose
12366         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
12367         rounding mode.
12368
12369 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
12370
12371         [BZ #14027]
12372         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
12373         to be done.
12374         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
12375         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
12376
12377 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
12378
12379         * sysdeps/unix/i386/brk.S: Remove file.
12380         * sysdeps/unix/i386/dl-brk.S: Likewise.
12381         * sysdeps/unix/i386/pipe.S: Likewise.
12382         * sysdeps/unix/i386/sigreturn.S: Likewise.
12383         * sysdeps/unix/i386/syscall.S: Likewise.
12384         * sysdeps/unix/i386/vfork.S: Likewise.
12385         * sysdeps/unix/i386/wait.S: Likewise.
12386
12387         * sysdeps/unix/common/tcsendbrk.c: Move to ...
12388         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
12389
12390         * configure.in (arm*-none*): Do not allow without
12391         --enable-hacker-mode.
12392         (netbsd*): Remove case setting base_os.
12393         (386bsd*): Likewise.
12394         (freebsd*): Likewise.
12395         (bsdi*): Likewise.
12396         (osf*): Likewise.
12397         (sunos*): Likewise.
12398         (ultrix*): Likewise.
12399         (newsos*): Likewise.
12400         (dynix*): Likewise.
12401         (*bsd*): Likewise.
12402         (sysv*): Likewise.
12403         (isc*): Likewise.
12404         (esix*): Likewise.
12405         (sco*): Likewise.
12406         (minix*): Likewise.
12407         (irix4*): Likewise.
12408         (irix6*): Likewise.
12409         (solaris[2-9]*): Likewise.
12410         (none): Likewise.
12411         * configure: Regenerated.
12412
12413 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12414
12415         [BZ #11521]
12416         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
12417         overflow or cancellation in calculating denominator.
12418         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
12419         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
12420         down expression to avoid unexpected rounding in newer GCCs.
12421         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
12422
12423 2012-04-26  David S. Miller  <davem@davemloft.net>
12424
12425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
12426         long-double compat symbols.
12427         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12428         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12429         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12430         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
12431         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12432         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
12433         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
12434         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
12435         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
12436         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
12437         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
12438         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
12439         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
12440
12441 2012-04-25  David S. Miller  <davem@davemloft.net>
12442
12443         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
12444         HWCAP_* values only after the memory barriers have been defined.
12445         (atomic_full_barrier): Define.
12446         (atomic_read_barrier): Define.
12447         (atomic_write_barrier): Define.
12448
12449 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
12450
12451         * shlib-versions: Add libgcc_s version information.
12452         * sysdeps/generic/libgcc_s.h: Remove.
12453         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
12454         libgcc_s.h.
12455         * sysdeps/gnu/unwind-resume.c: Likewise.
12456         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
12457
12458 2012-04-25  David S. Miller  <davem@davemloft.net>
12459
12460         * sysdeps/unix/sparc/brk.S: Delete.
12461         * sysdeps/unix/sparc/dl-brk.S: Delete.
12462         * sysdeps/unix/sparc/pipe.S: Delete.
12463         * sysdeps/unix/sparc/sysdep.S: Delete.
12464         * sysdeps/unix/sparc/sysdep.h: Delete.
12465         * sysdeps/unix/sparc/vfork.S: Delete.
12466         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
12467         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
12468         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
12469         ret_ERRVAL, r0, r1, MOVE): Define.
12470         (JUMPTARGET): Remove.
12471         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
12472         sysdeps/unix/sparc/sysdep.h
12473         (ENTRY, END): Remove.
12474         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
12475
12476 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
12477
12478         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
12479         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
12480         -DIS_IN_build.
12481
12482         * timezone/README: Update upstream location and email address for
12483         tzcode and tzdata.
12484         * timezone/zdump.c: Update from tzcode 2012b.
12485         * timezone/zic.c: Likewise.
12486
12487         * configure.in (libc_cv_as_needed): Remove test.
12488         * configure: Regenerated.
12489         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
12490         conditional definition.
12491         [$(have-as-needed) != yes] (no-as-needed): Likewise.
12492         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
12493         * config.make.in (have-as-needed): Remove variable.
12494
12495 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
12496             Paul Pluzhnikov  <ppluzhnikov@google.com>
12497
12498         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
12499         strings correctly.
12500
12501 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
12502
12503         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
12504         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
12505         * sysdeps/sh/strlen.S: Likewise.
12506
12507 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
12508
12509         * sysdeps/unix/fork.S: Remove file.
12510         * sysdeps/unix/i386/fork.S: Likewise.
12511         * sysdeps/unix/sparc/fork.S: Likewise.
12512
12513         * sysdeps/unix/system.c: Remove file.
12514         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
12515
12516         * sysdeps/unix/getegid.S: Remove file.
12517         * sysdeps/unix/geteuid.S: Likewise.
12518
12519 2012-04-24  Roland McGrath  <roland@hack.frob.com>
12520
12521         * scripts/check-localplt.awk: New file.
12522         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
12523         of diff.
12524         * scripts/data/localplt-generic.data: Add a comment.
12525
12526         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
12527         NODE when __dir_mkfile failed.
12528         * sysdeps/mach/hurd/symlinkat.c: Likewise.
12529         Reported by Ludovic Courtès <ludo@gnu.org>.
12530
12531 2012-04-24  Andreas Jaeger  <aj@suse.de>
12532
12533         * Makerules (common-clean): Also remove gen-as-const-headers
12534         files.
12535
12536 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
12537
12538         * Makerules (native-compile): Do not change working directory for
12539         build.  Use $(OUTPUT_OPTION) in command.
12540         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
12541
12542 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12543
12544         [BZ #13886]
12545         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
12546         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
12547         * math/libm-test.inc (floor_test): Add more tests.
12548         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
12549
12550 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
12551
12552         * sysdeps/unix/getdents.c: Remove file.
12553         * sysdeps/unix/sysv/getdents.c: Likewise.
12554         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
12555
12556         * sysdeps/unix/syscalls.list (madvise): Add syscall from
12557         sysdeps/unix/mman/syscalls.list.
12558         (mmap): Likewise.
12559         (mprotect): Likewise.
12560         (msync): Likewise.
12561         (munmap): Likewise.
12562         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
12563         * sysdeps/unix/mman/syscalls.list: Remove.
12564         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
12565
12566         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
12567         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
12568         * configure: Regenerated.
12569         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
12570         $(libgcc_s_suffix).
12571         * config.make.in (libgcc_s_suffix): Remove variable.
12572
12573 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
12574
12575         * sysdeps/unix/sysv/gethostname.c: Move to ...
12576         * sysdeps/posix/gethostname.c: ... here.
12577
12578         * sysdeps/unix/execve.S: Remove file.
12579
12580         * sysdeps/unix/_exit.S: Remove file.
12581
12582 2012-04-23  Andreas Jaeger  <aj@suse.de>
12583
12584         [BZ #13739]
12585         * manual/Makefile: Remove make dist support, there's no
12586         need for a stand-alone documentation tar ball.
12587         (TEXI2DVI): Define always, it's not in Makeconfig.
12588         (dist): Removed.
12589         (tar-it): Removed.
12590         (edition): Removed.
12591         (glibc-doc-$(edition).tar): Removed
12592         (%.Z): Removed.
12593         (%.gz): Removed.
12594         (%.uu): Removed.
12595         (ETAGS): Remove, it's in Makeconfig.
12596         (move-if-change): Remove, it's in Makeconfig.
12597
12598 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
12599
12600         [BZ #13970]
12601         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
12602         (strtod, strtof, strtold, strtol, strtoul, strtoq)
12603         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
12604         (strtod_l, strtof_l, strtold_l): Remove __wur.
12605         It is not necessarily an error to ignore strtol's return value.
12606         One can reliably look at the stored endptr to decide whether
12607         the number had valid syntax.
12608
12609 2012-04-21  Andreas Jaeger  <aj@suse.de>
12610
12611         [BZ #13739]
12612         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
12613
12614 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
12615
12616         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
12617         * sysdeps/unix/sysv/Versions: Remove file.
12618
12619 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
12620
12621         [BZ #13927]
12622         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12623
12624 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
12625
12626         [BZ #7064]
12627         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
12628         version from __vm86.
12629
12630 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
12631
12632         * sysdeps/unix/common/lxstat.c: Remove file.
12633         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
12634
12635         * sysdeps/unix/sysv/Makefile: Remove file.
12636
12637         * sysdeps/unix/sysv/direct.h: Remove file.
12638
12639         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
12640         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
12641         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
12642         * sysdeps/unix/sysv/bits/signum.h: Likewise.
12643         * sysdeps/unix/sysv/bits/stat.h: Likewise.
12644         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
12645         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
12646
12647         * sysdeps/unix/sysv/setrlimit.c: Remove file.
12648
12649         * sysdeps/unix/xmknod.c: Remove file.
12650         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
12651
12652         * sysdeps/unix/sysv/settimeofday.c: Remove file.
12653
12654         * sysdeps/unix/sysv/i386/time.S: Remove file.
12655
12656         * sysdeps/unix/fxstat.c: Remove file.
12657         * sysdeps/unix/xstat.c: Likewise.
12658         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
12659
12660         * sysdeps/unix/sysv/sigaction.c: Remove file.
12661
12662         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
12663         (sysdep_headers): Remove variable.
12664         [termio.h not in sysdep_headers] (generated): Likewise.
12665         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
12666         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
12667         * sysdeps/unix/sysv/tcdrain.c: Likewise.
12668         * sysdeps/unix/sysv/tcflow.c: Likewise.
12669         * sysdeps/unix/sysv/tcflush.c: Likewise.
12670         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
12671         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
12672         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
12673         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
12674         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
12675
12676         * sysdeps/unix/siglist.c: Remove file.
12677
12678         * sysdeps/unix/getppid.S: Remove file.
12679
12680         * sysdeps/unix/mkdir.c: Remove file.
12681         * sysdeps/unix/rmdir.c: Likewise.
12682
12683 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
12684
12685         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
12686         ERR_MAX value.
12687         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
12688         errlist-compat value.
12689
12690 2012-04-18  David S. Miller  <davem@davemloft.net>
12691
12692         * sysdeps/generic/memcopy.h (reg_char): Delete.
12693         * debug/strcat_chk.c: Use char, not reg_char.
12694         * debug/strcpy_chk.c: Likewise.
12695         * debug/strncat_chk.c: Likewise.
12696         * debug/strncpy_chk.c: Likewise.
12697         * string/memchr.c: Likewise.
12698         * string/memrchr.c: Likewise.
12699         * string/rawmemchr.c: Likewise.
12700         * string/strcat.c: Likewise.
12701         * string/strchr.c: Likewise.
12702         * string/strchrnul.c: Likewise.
12703         * string/strcmp.c: Likewise.
12704         * string/strcpy.c: Likewise.
12705         * string/strncat.c: Likewise.
12706         * string/strncmp.c: Likewise.
12707         * string/strncpy.c: Likewise.
12708
12709 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
12710
12711         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
12712         __builtin_memcopy is called when src and dest ranges are known to not
12713         overlap.
12714
12715 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
12716
12717         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
12718         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
12719         fwd_align_merge macro call.
12720         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
12721         bwd_align_merge macro call.
12722         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
12723
12724 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
12725
12726         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
12727         bwd_align_merge macros.
12728         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
12729         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
12730         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
12731
12732 2012-04-18  David S. Miller  <davem@davemloft.net>
12733
12734         * sysdeps/sparc/sparc64/memcopy.h: Delete.
12735
12736 2012-04-18  Andreas Jaeger  <aj@suse.de>
12737
12738         [BZ# 6794]
12739         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
12740         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
12741         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
12742
12743         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
12744         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
12745         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
12746
12747         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
12748         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
12749         Adjust for changed ldbl-128 files.
12750
12751         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
12752         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
12753         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
12754
12755 2012-04-17  David S. Miller  <davem@davemloft.net>
12756
12757         * sysdeps/sparc/sparc32/memcopy.h: Delete.
12758
12759 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
12760
12761         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
12762         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
12763         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
12764         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
12765         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
12766         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
12767
12768 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12769
12770         [BZ #6794]
12771         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
12772         * math/libm-test.inc: Add ilogb errno and exception tests.
12773         * math/w_ilogb.c: New file: ilogb wrapper.
12774         * math/w_ilogbf.c: New file: ilogbf wrapper.
12775         * math/w_ilogbl.c: New file: ilogbl wrapper.
12776         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
12777         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
12778         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
12779         exception being thrown with 0.0 as argument.
12780         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
12781         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
12782         exception being thrown with 0.0 as argument.
12783         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
12784         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
12785         exception being thrown with 0.0 as argument.
12786         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
12787         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
12788         exception being thrown with 0.0 as argument.
12789         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
12790         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
12791         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
12792         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
12793         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
12794         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
12795         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
12796         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
12797         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
12798
12799 2012-04-17  Petr Baudis  <pasky@ucw.cz>
12800
12801         * include/sys/uio.h: Change __vector to __iovec to avoid clash
12802         with altivec.
12803
12804 2012-04-16  Marek Polacek  <polacek@redhat.com>
12805
12806         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
12807
12808 2012-04-16  Marek Polacek  <polacek@redhat.com>
12809
12810         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
12811         operands of fdivp instruction.
12812
12813 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
12814
12815         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
12816         * elf/tst-auditmod3b.c: Likewise.
12817         * elf/tst-auditmod4b.c: Likewise.
12818         * elf/tst-auditmod5b.c: Likewise.
12819         * elf/tst-auditmod6b.c: Likewise.
12820         * elf/tst-auditmod6c.c: Likewise.
12821         * elf/tst-auditmod7b.c: Likewise.
12822         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
12823         * sysdeps/x86_64/preconfigure.in: Likewise.
12824         * sysdeps/x86_64/preconfigure: Regenerated.
12825
12826 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
12827
12828         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
12829         __ILP32__.
12830
12831 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
12832
12833         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
12834         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
12835
12836 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
12837
12838         [BZ #13973]
12839         * locale/iso-639.def: Fix gl language name. Spotted by
12840         Yaron Shahrabani.
12841
12842 2012-04-12  Roland McGrath  <roland@hack.frob.com>
12843
12844         [BZ #2074]
12845         * libio/libio.h (__io_write_fn): Update comment.
12846
12847 2012-04-12  Petr Baudis  <pasky@ucw.cz>
12848
12849         [BZ #2074]
12850         * stdio.texi (Hook Functions): The user provided writer function
12851         is not allowed to return -1.
12852
12853 2012-04-11  David S. Miller  <davem@davemloft.net>
12854
12855         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12856
12857 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
12858
12859         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
12860         Add a leading slash to rtkaio.
12861
12862 2012-04-11  Jim Meyering  <meyering@redhat.com>
12863
12864         [BZ #11959]
12865         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
12866         It is not necessarily an error to ignore fwrite's return
12867         value.  One can reliably use ferror to test for errors after
12868         the fact.
12869
12870 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
12871
12872         * bits/types.h (__snseconds_t): New type.
12873         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
12874
12875         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
12876         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
12877         (__SNSECONDS_T_TYPE): Likewise.
12878         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
12879         (__SNSECONDS_T_TYPE): Likewise.
12880         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
12881         (__SNSECONDS_T_TYPE): Likewise.
12882
12883 2012-04-10  Andreas Jaeger  <aj@suse.de>
12884
12885         [BZ #2636]
12886         * manual/time.texi (Processor Time): Return type of times is
12887         elapsed real time since an arbitrary point in the past.
12888         (CPU Time): Move CLK_TCK from here...
12889         (Processor Time): ...to here.  Correct description.
12890         * manual/conf.texi (Constants for Sysconf): Correct description of
12891         _SC_CLK_TCK.
12892
12893 2012-04-10  David S. Miller  <davem@davemloft.net>
12894
12895         [BZ #13967]
12896         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
12897         where the is a gap between DT_REL(A) and DT_JMPREL.
12898
12899 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
12900
12901         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
12902         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
12903         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
12904
12905 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
12906
12907         * elf/dl-support.c (_dl_inhibit_cache): New variable.
12908         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
12909         (dl_main): Handle --inhibit-cache.
12910         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
12911         _dl_inhibit_cache.
12912         * elf/dl-load.c (_dl_map_object): Use it.
12913         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
12914
12915 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
12916
12917         [BZ #13872]
12918         * sysdeps/i386/fpu/e_powl.S (p78): New object.
12919         (__ieee754_powl): Saturate large exponents rather than testing for
12920         overflow of y*log2(x).
12921         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
12922         * math/libm-test.inc (pow_test): Do not permit spurious overflow
12923         exceptions.
12924
12925         [BZ #11521]
12926         * math/s_ctan.c: Include <float.h>.
12927         (__ctan): Avoid internal overflow or cancellation in calculating
12928         denominator.
12929         * math/s_ctanf.c: Likewise.
12930         * math/s_ctanl.c: Likewise.
12931         * math/s_ctanh.c: Likewise.
12932         * math/s_ctanhf.c: Likewise.
12933         * math/s_ctanhl.c: Likewise.
12934         * math/libm-test.inc (ctan_test): Add more tests.
12935         (ctanh_test): Likewise.
12936         * sysdeps/i386/fpu/libm-test-ulps: Update.
12937         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12938
12939 2012-04-09  Andreas Jaeger  <aj@suse.de>
12940
12941         [BZ #6894]
12942         * manual/filesys.texi (Directory Entries): Mention that d_namlen
12943         is an optional BSD extension.
12944
12945         [BZ #10254]
12946         * manual/stdio.texi (Opening Streams): Document additional fopen
12947         parameters.
12948
12949 2012-04-09  Roland McGrath  <roland@hack.frob.com>
12950
12951         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
12952         %eax without telling the compiler.
12953
12954 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
12955
12956         [BZ # 13963]
12957         * manual/install.texi: Use sourceware.org.
12958
12959 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
12960
12961         [BZ #13873]
12962         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
12963         (__ieee754_pow): Generate overflow and underflow using huge*huge
12964         and tiny*tiny rather than just returning constant infinity or zero
12965         for large exponents.
12966         * math/libm-test.inc (pow_test): Require overflow exceptions for
12967         applicable cases of large exponents.
12968
12969         [BZ #706]
12970         * sysdeps/i386/fpu/e_pow.S (p10): New object.
12971         (__ieee754_pow): Use iterative multiplication algorithm only for
12972         integer exponents with absolute value below 1024.  Check for odd
12973         integer exponents when using algorithm for real exponents.
12974         * math/libm-test.inc (pow_test): Add more tests.
12975         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12976
12977 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
12978
12979         [BZ #13705]
12980         * math/libm-test.inc (exp_test): Do not allow overflow exception
12981         on underflow test.
12982
12983 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
12984
12985         [BZ #13705]
12986         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
12987         instead of __kernel_standard_f.
12988
12989 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
12990
12991         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
12992         * sysdeps/x86_64/memset_chk.S: Likewise.
12993
12994 2012-04-08  Andreas Jaeger  <aj@suse.de>
12995
12996         [BZ #10153]
12997         * manual/startup.texi (Environment Access): Describe return value
12998         for putenv and setenv.
12999
13000         [BZ #6895]
13001         * manual/filesys.texi (Directory Entries): Add description for
13002         DT_LNK.
13003
13004         [BZ #6890]
13005         * manual/filesys.texi (Directory Entries): Clarify that it's file
13006         system not operating system in the description of DT_UNKNOWN.
13007
13008         [BZ #6578]
13009         * manual/syslog.texi (closelog): Fix reference, it's openlog.
13010
13011 2012-04-08  Stephen Compall  <s11@member.fsf.org>
13012
13013         [BZ #6649]
13014         * manual/llio.texi (Opening and Closing Files): Add cross
13015         reference to explain mode argument.
13016
13017 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
13018
13019         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
13020         * sysdeps/x86_64/memset_chk.S: Likewise.
13021
13022 2012-04-07  David S. Miller  <davem@davemloft.net>
13023
13024         * elf/elf.h (R_SPARC_WDISP10): Define.
13025         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
13026         R_SPARC_SIZE32.
13027         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
13028         R_SPARC_SIZE64 and R_SPARC_H34.
13029
13030 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
13031
13032         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
13033         conditions and remove no longer applicable assertion.
13034
13035 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
13036
13037         * bits/byteswap.h: Include <features.h>.
13038         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
13039         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
13040
13041 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
13042
13043         * bits/byteswap.h (__bswap_16): Removed.
13044         Include <bits/byteswap-16.h> to get __bswap_16.
13045         * sysdeps/i386/bits/byteswap.h: Likewise.
13046         * sysdeps/s390/bits/byteswap.h: Likewise.
13047         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13048         * bits/byteswap-16.h: New file.
13049         * sysdeps/i386/bits/byteswap-16.h: Likewise.
13050         * sysdeps/s390/bits/byteswap-16.h: Likewise.
13051         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
13052         * string/Makefile (headers): Add bits/byteswap-16.h.
13053
13054 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
13055
13056         [BZ #13895]
13057         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
13058         extra indirection.
13059         * nss/Makefile (tests-static, tests): Add tst-nss-static.
13060         * nss/tst-nss-static.c: New.
13061
13062 2012-04-06  Robert Millan  <rmh@gnu.org>
13063
13064         [BZ #6486]
13065         * manual/llio.texi (File Position Primitive): lseek
13066         refers to WHENCE when it really means OFFSET.
13067
13068 2012-04-06  Andreas Jaeger  <aj@suse.de>
13069
13070         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
13071         strncmp declarations.
13072
13073         * abilist/libc.abilist: Add __poll and __ppoll.
13074
13075 2012-04-05  David S. Miller  <davem@davemloft.net>
13076
13077         * scripts/check-local-headers.sh: Accept a host triplet in the
13078         path matched by the exclude regexp.
13079
13080         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
13081         definition.
13082         * sysdeps/powerpc/powerpc32/dl-machine.h
13083         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
13084         * sysdeps/s390/s390-32/dl-machine.h
13085         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13086         * sysdeps/sparc/sparc32/dl-machine.h
13087         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13088         * sysdeps/sparc/sparc64/dl-machine.h
13089         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13090
13091         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
13092         lazy binding.
13093         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
13094         undefined symbol errors.
13095
13096         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
13097         DT_NEEDED entries.
13098
13099 2012-04-05  Michael Matz  <matz@suse.de>
13100
13101         [BZ #13592]
13102         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
13103
13104 2012-04-05  Andreas Jaeger  <aj@suse.de>
13105
13106         [BZ #13908]
13107         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
13108         comment.
13109
13110 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13111
13112         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
13113         which ROUND is no valid rounding mode.
13114
13115 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13116
13117         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
13118         read again.
13119         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
13120
13121 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13122
13123         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
13124         an exception using FPU order intentionally.
13125
13126 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13127
13128         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
13129         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
13130         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
13131         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
13132
13133 2012-04-05  Simon Josefsson  <simon@josefsson.org>
13134
13135         [BZ #12340]
13136         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
13137         EINVAL when BUFLEN is too smal.
13138
13139 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
13140
13141         [BZ #13553]
13142         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
13143         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
13144
13145 2012-04-03  Andreas Jaeger  <aj@suse.de>
13146
13147         [BZ #13938]
13148         * manual/setjmp.texi (System V contexts): Fix sentence.
13149
13150         [BZ #13926]
13151         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
13152         New macro for this case.
13153         [!__GNUC__] (__bswap_64): New inline function for this case.
13154         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13155         * bits/byteswap.h: Likewise.
13156         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
13157         ull, guard with __GLIBC_HAVE_LONG_LONG.
13158
13159         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
13160         __GLIBC_HAVE_LONG_LONG.
13161
13162         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
13163         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
13164
13165 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
13166
13167         [BZ #13691]
13168         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
13169         inptr and inend, rather than using last_ch.
13170
13171 2012-04-02  David S. Miller  <davem@davemloft.net>
13172
13173         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
13174         * stdio-common/printf-parse.h (read_int): Change return type to
13175         'int', return -1 on INT_MAX overflow.
13176         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
13177         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
13178         overflows INT_MAX.  Check for overflow of in-format-string precision
13179         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
13180         SIZE_MAX not INT_MAX for integer overflow test.
13181         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
13182         skip the construct in the format string but do not record anything.
13183         * stdio-common/bug22.c: Adjust to test both width/prevision
13184         INT_MAX overflow as well as total length INT_MAX overflow.  Check
13185         explicitly for proper errno values.
13186
13187 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
13188
13189         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
13190         CHAR_MAX.
13191         * string/test-strcmp.c [! WIDE]: Likewise.
13192         * time/tst-mktime2.c: Likewise for INT_MAX.
13193         * string/test-string.h: #include <sys/param.h> for MIN.
13194
13195         * csu/init-first.c (__libc_init_first): Call __ctype_init.
13196         * sysdeps/i386/init-first.c (init): Likewise.
13197         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
13198         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
13199         * sysdeps/sh/init-first.c (init): Likewise.
13200
13201 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
13202
13203         * po/ru.po: Update from translation team.
13204         * po/vi.po: Likewise.
13205
13206 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
13207
13208         * resolv/nss_dns/dns-host.c: Merge copyright years.
13209
13210 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13211
13212         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
13213         Optimize memcpy with prefetch if
13214         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
13215         src, dst pointers have unequal 16 byte alignments.
13216
13217 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
13218
13219         [BZ #13928]
13220         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
13221         from a CNAME entry and return the minimum ttl for the query.
13222         (gaih_getanswer_slice): Likewise.
13223
13224 2012-03-30  Jeff Law  <law@redhat.com>
13225
13226         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
13227         due to long keys.
13228         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
13229         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
13230
13231         * resolv/nss_dns/dns-host.c: Update copyright year.
13232
13233 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
13234
13235         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
13236         requests to save a system call.  Fix check that all bytes are sent.
13237
13238         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
13239         comments for sendmmsg.
13240
13241 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13242
13243         [BZ #13691]
13244         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
13245         with only 1 character between 0x0041 and 0x01b0.
13246         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
13247         * wcsmbs/tst-mbsnrtowcs.c: New file.
13248
13249 2012-03-29  David S. Miller  <davem@davemloft.net>
13250
13251         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
13252         small copies by hand.
13253
13254 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
13255
13256         [BZ #13761]
13257         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
13258         _nss_compat_initgroups_dyn): Fall back to malloc/free
13259         for large group memberships.
13260
13261 2012-03-28  David S. Miller  <davem@davemloft.net>
13262
13263         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
13264         that branches into memcpy.
13265         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
13266         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
13267         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
13268         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
13269         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
13270         bits.
13271         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
13272         implementation too.
13273         * sysdeps/sparc/mempcpy.S: New file.
13274
13275         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
13276         the IFUNC routine in the libc case.
13277         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
13278
13279         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
13280         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
13281         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
13282         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
13283         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
13284         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
13285         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
13286         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
13287
13288         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
13289         loop to 256 bytes instead of 64 bytes and fix test signedness.
13290
13291         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
13292         * sysdeps/sparc/sparc32/Makefile: rather than here...
13293         * sysdeps/sparc/sparc64/Makefile: and here.
13294
13295 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
13296
13297         * malloc/mallocbug.c: Avoid warnings about unused variables.
13298
13299 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
13300
13301         [BZ #13760]
13302         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
13303         in the right place. Discard and retry query if response is
13304         larger than input buffer size.
13305
13306 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
13307
13308         [BZ #369]
13309         [BZ #2678]
13310         [BZ #3866]
13311         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
13312         x for large integer exponent.
13313         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
13314         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
13315         sign of result as needed afterwards.
13316         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
13317         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
13318         result for underflowing pow the same as for overflow.
13319         (__kernel_standard_l): Handle powl overflow and underflow here
13320         rather than calling __kernel_standard.
13321         * math/libm-test.inc (pow_test): Add more tests.
13322
13323         [BZ #3868]
13324         [BZ #13879]
13325         [BZ #13910]
13326         [BZ #13911]
13327         [BZ #13912]
13328         [BZ #13913]
13329         [BZ #13915]
13330         [BZ #13916]
13331         [BZ #13917]
13332         [BZ #13918]
13333         [BZ #13919]
13334         [BZ #13920]
13335         [BZ #13921]
13336         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
13337         * sysdeps/ieee754/k_standard.c: Include <float.h>.
13338         (__kernel_standard_l): New function.
13339         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
13340         __kernel_standard.
13341         * math/w_acosl.c (__acosl): Likewise.
13342         * math/w_asinl.c (__asinl): Likewise.
13343         * math/w_atan2l.c (__atan2l): Likewise.
13344         * math/w_atanhl.c (__atanhl): Likewise.
13345         * math/w_coshl.c (__coshl): Likewise.
13346         * math/w_exp10l.c (__exp10l): Likewise.
13347         * math/w_exp2l.c (__exp2l): Likewise.
13348         * math/w_fmodl.c (__fmodl): Likewise.
13349         * math/w_hypotl.c (__hypotl): Likewise.
13350         * math/w_j0l.c (__j0l, __y0l): Likewise.
13351         * math/w_j1l.c (__j1l, __y1l): Likewise.
13352         * math/w_jnl.c (__jnl, __ynl): Likewise.
13353         * math/w_lgammal.c (__lgammal): Likewise.
13354         * math/w_log10l.c (__log10l): Likewise.
13355         * math/w_log2l.c (__log2l): Likewise.
13356         * math/w_logl.c (__logl): Likewise.
13357         * math/w_powl.c (__powl): Likewise.
13358         * math/w_remainderl.c (__remainderl): Likewise.
13359         * math/w_scalbl.c (sysv_scalbl): Likewise.
13360         * math/w_sinhl.c (__sinhl): Likewise.
13361         * math/w_sqrtl.c (__sqrtl): Likewise.
13362         * math/w_tgammal.c (__tgammal): Likewise.
13363         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
13364         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
13365         * math/libm-test.inc (acos_test): Add more tests.
13366         (acosh_test): Likewise.
13367         (asin_test): Likewise.
13368         (atanh_test): Likewise.
13369         (exp_test): Likewise.
13370         (exp10_test): Likewise.
13371         (exp2_test): Likewise.
13372         (expm1_test): Likewise.
13373         (lgamma_test): Likewise.
13374         (log_test): Likewise.
13375         (log10_test): Likewise.
13376         (log1p_test): Likewise.
13377         (log2_test): Likewise.
13378         (pow_test): Do not allow some spurious overflow exceptions.
13379         (sqrt_test): Add more tests.
13380         (tgamma_test): Likewise.
13381         (y0_test): Likewise.
13382         (y1_test): Likewise.
13383         (yn_test): Likewise.
13384
13385 2012-03-27  Anton Blanchard  <anton@samba.org>
13386
13387         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
13388         MAP_HUGETLB.
13389         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
13390         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
13391         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
13392
13393 2012-03-27  David S. Miller  <davem@davemloft.net>
13394
13395         * conform/Makefile: Run run-conformtest.sh using $(BASH).
13396
13397         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
13398         have-as-vis3 check.
13399
13400 2012-03-27  Andreas Jaeger  <aj@suse.de>
13401
13402         * sysdeps/x86_64/elf/configure.in: Moved to ...
13403         * sysdeps/x86_64/configure.in: ... here.
13404         * sysdeps/x86_64/elf/start.S: Moved to ...
13405         * sysdeps/x86_64/start.S: ... here.
13406         * sysdeps/x86_64/elf/configure: Delete.
13407
13408         * sysdeps/x86_64/configure.in: Merge contents from
13409         sysdeps/i386/configure.in (without i686 check).
13410
13411         * sysdeps/i386/elf/Versions: Merge into ...
13412         * sysdeps/i386/Versions: ... this.
13413         * sysdeps/i386/elf/Versions: Delete file.
13414         * sysdeps/i386/elf/start.S: Moved to ...
13415         * sysdeps/i386/start.S: ...here.
13416         * sysdeps/i386/elf/configure.in: Merge into...
13417         * sysdeps/i386/configure.in: ...here.
13418         * sysdeps/i386/elf/configure.in: Delete file.
13419         * sysdeps/i386/elf/configure: Delete file.
13420
13421         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
13422         * debug/backtracesyms.c: ... here.
13423         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
13424         * debug/backtracesymsfd.c: ... here.
13425         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
13426         * sysdeps/generic/ifunc-sel.h: ... here.
13427
13428         * sysdeps/unix/i386/start.c: Delete file.
13429         * sysdeps/unix/sparc/start.c: Delete file.
13430         * sysdeps/unix/start.c: Delete file.
13431
13432         * sysdeps/sh/elf/configure.in: Moved to ...
13433         * sysdeps/sh/configure.in: ... here.
13434         * sysdeps/sh/elf/start.S: Moved to ...
13435         * sysdeps/sh/start.S: ... here.
13436         * sysdeps/sh/elf/configure: Delete file.
13437
13438         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
13439         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
13440         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
13441         * sysdeps/powerpc/powerpc64/entry.h: ... here.
13442         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
13443         * sysdeps/powerpc/powerpc64/start.S: here.
13444         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
13445         * sysdeps/powerpc/powerpc64/Makefile: ... this.
13446         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
13447         * sysdeps/powerpc/powerpc64/configure.in: ... this.
13448         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
13449
13450         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
13451         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
13452         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
13453         * sysdeps/powerpc/powerpc32/start.S: ... here.
13454         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
13455         * sysdeps/powerpc/powerpc32/configure.in: ... this.
13456         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
13457
13458         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
13459         * sysdeps/powerpc/ifunc-sel.h: ... here.
13460         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
13461         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
13462
13463         * sysdeps/sparc/elf/configure.in: Moved to ...
13464         * sysdeps/sparc/configure.in: ... here.
13465         * sysdeps/sparc/elf/configure: Delete file.
13466         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
13467         * sysdeps/sparc/sparc32/start.S: ... here.
13468         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
13469         * sysdeps/sparc/sparc64/start.S: ... here.
13470         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
13471         * sysdeps/sparc/sparc32/Makefile: ... this.
13472         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
13473         * sysdeps/sparc/sparc64/Makefile: ... this.
13474
13475         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
13476         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
13477         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
13478         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
13479         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
13480         * sysdeps/s390/s390-32/setjmp.S: ... here.
13481         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
13482         * sysdeps/s390/s390-32/configure.in: ... here.
13483         * sysdeps/s390/s390-32/elf/configure: Delete file.
13484         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
13485         * sysdeps/s390/s390-32/start.S: ... here.
13486
13487         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
13488         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
13489         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
13490         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
13491         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
13492         * sysdeps/s390/s390-64/setjmp.S: ... here.
13493         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
13494         * sysdeps/s390/s390-64/configure.in: ... here
13495         * sysdeps/s390/s390-64/elf/configure: Delete file.
13496         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
13497         * sysdeps/s390/s390-64/start.S: ... here.
13498         * sysdeps/s390/s390-64/elf/configure: Delete.
13499
13500         * configure.in: Remove support for elf directories in sysdeps.
13501
13502         * configure: Regenerated.
13503         * sysdeps/i386/configure: Regenerated.
13504         * sysdeps/powerpc/powerpc32/configure: Regenerated.
13505         * sysdeps/powerpc/powerpc64/configure: Regenerated.
13506         * sysdeps/s390/s390-32/configure: Regenerated.
13507         * sysdeps/s390/s390-64/configure: Regenerated.
13508         * sysdeps/sh/configure: Regenerated.
13509         * sysdeps/sparc/configure: Regenerated.
13510         * sysdeps/x86_64/configure: Regenerated.
13511
13512 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
13513
13514         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13515
13516         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
13517         denormal result into account.
13518
13519 2012-03-25  Roland McGrath  <roland@hack.frob.com>
13520
13521         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
13522         Reported by Allan McRae <allan@archlinux.org>.
13523
13524 2012-03-23  Jeff Law  <law@redhat.com>
13525
13526         * nss/getnssent.c (__nss_getent): Fix typo.
13527
13528 2012-03-23  David S. Miller  <davem@davemloft.net>
13529
13530         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13531
13532 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
13533
13534         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
13535         to pad to uint64_t for each field.
13536         (dl_tls_index): Replace unsigned long with uint64_t.
13537
13538 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
13539         Paul Pluzhnikov  <ppluzhnikov@google.com>
13540
13541         [BZ #6528]
13542         * grp/Makefile (otherlibs): Don't set it.
13543         * inet/Makefile (otherlibs): Likewise.
13544         * login/Makefile (otherlibs): Likewise.
13545         * nscd/Makefile (otherlibs): Likewise.
13546         * posix/Makefile (otherlibs): Likewise.
13547         * pwd/Makefile (otherlibs): Likewise.
13548         * rt/Makefile (otherlibs): Likewise.
13549         * sunrpc/Makefile (otherlibs): Likewise.
13550         * nss/Makefile (otherlibs): Likewise.
13551         Add libnss_files to routines and static-only-routines.
13552         ($(objpfx)getent): Remove rule.
13553         * resolv/Makefile: Add libnss_dns and libresolv to routines and
13554         static-only-routines.
13555
13556 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
13557
13558         [BZ #13892]
13559         * math/s_cexp.c: Include <float.h>.
13560         (__cexp): Handle exp result overflowing not necessarily
13561         overflowing both real and imaginary parts of result.
13562         * math/s_cexpf.c: Likewise.
13563         * math/s_cexpl.c: Likewise.
13564         * math/libm-test.inc (cexp_test): Add more tests.
13565         * sysdeps/i386/fpu/libm-test-ulps: Update.
13566         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13567
13568 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
13569
13570         * include/link.h (ELFW): New macro.
13571         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
13572         Replace ELF64_R_TYPE with ELFW(R_TYPE).
13573
13574 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
13575
13576         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
13577         with uint64_t.
13578
13579 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
13580
13581         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
13582         declaration.
13583         (struct La_x32_retval): Likewise.
13584
13585 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
13586
13587         * sysdeps/x86_64/preconfigure.in: New file.
13588         * sysdeps/x86_64/preconfigure: New generated file.
13589
13590 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
13591
13592         [BZ #13824]
13593         * math/e_exp2l.c: Include <float.h>.
13594         (__ieee754_exp2l): Handle overflow and underflow cases
13595         separately.  Only pass fractional part of argument to
13596         __ieee754_expl.
13597         * math/libm-test.inc (exp2_test): Add more tests.
13598
13599         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
13600         negating x to take absolute value.
13601         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
13602         Likewise.
13603         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
13604         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
13605         Likewise.
13606         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
13607         computing low part if x was negated.
13608         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
13609
13610 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
13611
13612         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
13613         la_x32_gnu_pltexit.
13614         (pltexit): Cast int_retval to ptrdiff_t.
13615         * elf/tst-auditmod3b.c: Likewise.
13616         * elf/tst-auditmod4b.c: Likewise.
13617         * elf/tst-auditmod5b.c: Likewise.
13618         * elf/tst-auditmod6b.c: Likewise.
13619         * elf/tst-auditmod6c.c: Likewise.
13620         * elf/tst-auditmod7b.c: Likewise.
13621
13622         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
13623         and x32_gnu_pltexit.
13624
13625         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
13626         __ELF_NATIVE_CLASS.
13627         (La_x32_regs): New macro.
13628         (La_x32_retval): Likewise.
13629         (la_x32_gnu_pltenter): New function prototype.
13630         (la_x32_gnu_pltexit): Likewise.
13631
13632 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
13633
13634         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
13635         exponent.
13636
13637         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13638
13639         * configure.in (libc_cv_cc_nofma): Check for option to disable
13640         generation of FMA instructions.
13641         * configure: Regenerate.
13642         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
13643         * sysdeps/ieee754/dbl-64/Makefile: New file.
13644         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
13645         Remove brandred-fma4.
13646         (CFLAGS-brandred-fma4.c): Remove.
13647         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
13648         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
13649         define.
13650         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
13651         define.
13652
13653 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
13654
13655         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
13656         LLONG_MAX != LONG_MAX.
13657         (_itoa_word): Use _ITOA_WORD_TYPE on value.
13658         (_fitoa_word): Likewise.
13659         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
13660         LLONG_MAX != LONG_MAX.
13661         * stdio-common/_itowa.h: Include <_itoa.h>.
13662         (_itowa_word): Use _ITOA_WORD_TYPE on value.
13663         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
13664         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
13665         only if not defined.
13666         (_ITOA_WORD_TYPE): Likewise.
13667         (_itoa_word): Use _ITOA_WORD_TYPE on value.
13668         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
13669
13670 2012-03-21  David S. Miller  <davem@davemloft.net>
13671
13672         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13673
13674 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
13675
13676         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
13677         of x86_64 when setting libc_cv_slibdir, libdir and
13678         libc_cv_localedir.
13679         * sysdeps/unix/sysv/linux/configure: Regenerated.
13680
13681 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
13682
13683         * manual/lang.texi (Old Varargs): Remove section.
13684         (How Variadic): Update menu.
13685         (va_start): Do not mention varargs.h.
13686
13687 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
13688             Joseph Myers  <joseph@codesourcery.com>
13689
13690         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
13691         link test.
13692         * configure: Regenerated.
13693
13694 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
13695
13696         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
13697         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
13698         conformtest.pl
13699
13700 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
13701
13702         * NOTES: Remove.
13703         * Makefile (files-for-dist): Remove NOTES.
13704         (NOTES): Remove rule.
13705         * README: Don't refer to NOTES.
13706         * manual/creature.texi: Don't include macros.texi.
13707         * manual/intro.texi (creature.texi): Remove comment referring to
13708         NOTES.
13709
13710         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
13711         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
13712         * configure: Regenerated.
13713         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
13714         LIBC_TRY_CC_OPTION.
13715         (libc_cv_as_i686): Likewise.
13716         (libc_cv_cc_avx): Likewise.
13717         (libc_cv_cc_sse2avx): Likewise.
13718         (libc_cv_cc_fma4): Likewise.
13719         (libc_cv_cc_novzeroupper): Likewise.
13720         * sysdeps/i386/configure: Regenerated.
13721
13722         [BZ #13883]
13723         * sysdeps/i386/fpu/s_cexp.S: Remove.
13724         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
13725         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
13726         * math/libm-test.inc (cexp_test): Add more tests.
13727         * sysdeps/i386/fpu/libm-test-ulps: Update.
13728         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13729
13730 2012-03-21  Allan McRae  <allan@archlinux.org>
13731
13732         * timezone/Makefile: Do not install iso3166.tab and zone.tab
13733
13734 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
13735
13736         [BZ #13871]
13737         * math/w_exp2.c: Do not include <float.h>.
13738         (o_threshold, u_threshold): Remove.
13739         (__exp2): Calculate result before checking finiteness and calling
13740         __kernel_standard.
13741         * math/w_exp2f.c: Likewise.
13742         * math/w_exp2l.c: Likewise.
13743         * math/libm-test.inc (exp2_test): Require overflow exception for
13744         1e6 input.
13745
13746         [BZ #3866]
13747         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
13748         range of signed 64-bit integers before using fistpll.  Remove
13749         checks for whether integers fit in mantissa bits.
13750         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
13751         the range of signed 32-bit integers before using fistpl.  Remove
13752         checks for whether integers fit in mantissa bits.
13753         * sysdeps/i386/fpu/e_powl.S (p64): New object.
13754         (__ieee754_powl): Test for y outside the range of signed 64-bit
13755         integers before using fistpll.  Reduce 64-bit values to 63-bit
13756         ones as needed.
13757         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
13758         divide-by-zero is raised for zero to large negative powers.
13759         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
13760         (__ieee754_powl): Test for y outside the range of signed 64-bit
13761         integers before using fistpll.  Reduce 64-bit values to 63-bit
13762         ones as needed.
13763         * math/libm-test.inc (pow_test): Add more tests.
13764
13765 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13766
13767         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
13768         <stdio-common/_itoa.h>.
13769         * debug/segfault.c: Likewise.
13770         * elf/dl-cache.c: Likewise.
13771         * elf/dl-minimal.c: Likewise.
13772         * elf/dl-misc.c: Likewise.
13773         * elf/dl-sysdep.c: Likewise.
13774         * elf/dl-version.c: Likewise.
13775         * elf/rtld.c: Likewise.
13776         * hurd/hurdsock.c: Likewise.
13777         * hurd/lookup-retry.c: Likewise.
13778         * malloc/malloc.c: Likewise.
13779         * malloc/mtrace.c: Likewise.
13780         * nscd/nscd_getgr_r.c: Likewise.
13781         * nscd/nscd_getpw_r.c: Likewise.
13782         * nscd/nscd_getserv_r.c: Likewise.
13783         * posix/getopt_init.c: Likewise.
13784         * posix/wordexp.c: Likewise.
13785         * stdio-common/_itoa.c: Likewise.
13786         * stdio-common/printf_fphex.c: Likewise.
13787         * stdio-common/vfprintf.c: Likewise.
13788         * string/_strerror.c: Likewise.
13789         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
13790         * sysdeps/i386/i686/hp-timing.h: Likewise.
13791         * sysdeps/mach/_strerror.c: Likewise.
13792         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
13793         * sysdeps/mach/hurd/sethostid.c: Likewise.
13794         * sysdeps/mach/hurd/xmknodat.c: Likewise.
13795         * sysdeps/mach/xpg-strerror.c: Likewise.
13796         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
13797         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
13798         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
13799         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
13800         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
13801         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
13802         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
13803         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
13804         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
13805         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
13806         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
13807         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
13808         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
13809         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
13810         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
13811         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
13812         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
13813         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
13814         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
13815         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
13816         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
13817
13818         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
13819
13820         * stdio-common/_itoa.h: Moved to ...
13821         * sysdeps/generic/_itoa.h: Here.
13822
13823         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
13824
13825         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
13826         instead of "_itoa.h" and "_itowa.h".
13827         * stdio-common/vfprintf.: Likewise.
13828
13829 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13830
13831         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
13832         <bits/wordsize.h>.
13833         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
13834         (__signbit): Likwise.
13835         (llrintf): Likwise.
13836         (llrint): Likwise.
13837
13838 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13839
13840         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
13841         __WORDSIZE != 64.
13842
13843 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
13844
13845         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
13846         OVERFLOW_EXCEPTION_OK.
13847         * math/libm-test.inc ("Philosophy"): Update comment about
13848         exception testing.
13849         (OVERFLOW_EXCEPTION): Define.
13850         (OVERFLOW_EXCEPTION_OK): Likewise.
13851         (INVALID_EXCEPTION_OK): Renumber.
13852         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
13853         (IGNORE_ZERO_INF_SIGN): Likewise.
13854         (test_exceptions): Handle FE_OVERFLOW.
13855         (exp10_test): Expect overflow exceptions.
13856         (exp2_test): Likewise.
13857         (expm1_test): Likewise.
13858         (nextafter_test): Likewise.
13859         (pow_test): Likewise.
13860         (scalbn_test): Likewise.
13861         (scalbln_test): Likewise.
13862
13863 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13864
13865         * sysdeps/x86_64/bits/atomic.h
13866         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
13867         64bit integer.
13868         (atomic_exchange_acq): Likewise.
13869         (__arch_exchange_and_add_body): Likewise.
13870         (__arch_add_body): Likewise.
13871         (atomic_add_negative): Likewise.
13872         (atomic_add_zero): Likewise.
13873
13874 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13875
13876         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
13877         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
13878
13879 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13880
13881         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
13882         Check __x86_64__ instead of __WORDSIZE.
13883
13884 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13885
13886         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
13887
13888 2012-03-19  David S. Miller  <davem@davemloft.net>
13889
13890         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13891
13892         * sysdeps/sparc/fpu/fenv_private.h: New file.
13893         * sysdeps/sparc/fpu/math_private.h: Use it.
13894         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
13895         Remove.
13896         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
13897         (libc_feholdexcept_setroundl): Remove.
13898         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
13899         Remove.
13900         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
13901         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
13902
13903 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13904
13905         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
13906         int64_t instead of long int.
13907         (INSERT_WORDS64): Likwise.
13908
13909 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13910
13911         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
13912         _Unwind_GetCFA return to _Unwind_Ptr first.
13913
13914 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
13915
13916         [BZ #13629]
13917         * math/s_clog.c: Include <float.h>.
13918         (__clog): Scale large or subnormal inputs.
13919         * math/s_clogf.c: Likewise.
13920         * math/s_clogl.c: Likewise.
13921         * math/s_clog10.c: Include <float.h>.
13922         (M_LOG10_2): Define.
13923         (__clog10): Scale large or subnormal inputs.
13924         * math/s_clog10f.c: Likewise.
13925         * math/s_clog10l.c: Likewise.
13926         * math/libm-test.inc (clog_test): Add more tests.
13927         (clog10_test): Likewise.
13928         * sysdeps/i386/fpu/libm-test-ulps: Update.
13929         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13930
13931         [BZ #11451]
13932         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
13933         x and y.
13934         * math/libm-test.inc (atan2_test): Add another test.
13935
13936         * Makerules (common-objdir-compile): Remove.
13937         * sysdeps/unix/Makefile (config-generated): Do not add
13938         $(unix-generated) to variable.
13939         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
13940         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
13941         Remove rule.
13942         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
13943         Likewise.
13944         [generic bits/local_lim.h] (before-compile): Do not append to
13945         variable.
13946         [generic bits/local_lim.h] (common-generated): Likewise.
13947         [generic sys/param.h] (before-compile): Do not append to variable.
13948         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
13949         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
13950         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
13951         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
13952         include.
13953         [generic sys/param.h] (sys/param.h-includes): Remove variable.
13954         [generic sys/param.h] (sys/param.h-includes): Remove rule.
13955         [generic sys/param.h] ($(addprefix
13956         $(common-objpfx),$(sys/param.h-includes))): Likewise.
13957         [generic sys/param.h] (common-generated): Do not append to
13958         variable.
13959         [generic sys/param.h] (sysdep_headers): Likewise.
13960         [generic bits/errno.h] (before-compile): Do not append to
13961         variable.
13962         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
13963         rule.
13964         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
13965         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
13966         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
13967         [generic bits/errno.h] (common-generated): Do not append to
13968         variable.
13969         [generic bits/ioctls.h] (before-compile): Do not append to
13970         variable.
13971         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
13972         rule.
13973         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
13974         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
13975         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
13976         rule.
13977         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
13978         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
13979         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
13980         [generic bits/ioctls.h] (common-generated): Do not append to
13981         variable.
13982         [generic sys/syscall.h] (syscall.h): Remove variable.
13983         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
13984         rule.
13985         [generic sys/syscall.h] (before-compile): Do not append to
13986         variable.
13987         [generic sys/syscall.h] (common-generated): Likewise.
13988         * sysdeps/unix/errnos-tmpl.c: Remove file.
13989         * sysdeps/unix/errnos.awk: Likewise.
13990         * sysdeps/unix/ioctls-tmpl.c: Likewise.
13991         * sysdeps/unix/ioctls.awk: Likewise.
13992         * sysdeps/unix/mk-local_lim.c: Likewise.
13993         * sysdeps/unix/snarf-ioctls: Likewise.
13994
13995 2012-03-19  Richard Henderson  <rth@twiddle.net>
13996
13997         * sysdeps/i386/fpu/fenv_private.h: New file.
13998         * sysdeps/i386/fpu/math_private.h: Use it.
13999         (math_opt_barrier, math_force_eval): Remove.
14000         (libc_feholdexcept_setround_53bit): Remove.
14001         (libc_feupdateenv_53bit): Remove.
14002         * sysdeps/x86_64/fpu/math_private.h: Likewise.
14003         (math_opt_barrier, math_force_eval): Remove.
14004         (libc_feholdexcept): Remove.
14005         (libc_feholdexcept_setround): Remove.
14006         (libc_fetestexcept, libc_fesetenv): Remove.
14007         (libc_feupdateenv_test): Remove.
14008         (libc_feupdateenv, libc_feholdsetround): Remove.
14009         (libc_feresetround): Remove.
14010
14011         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
14012         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
14013
14014         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
14015         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
14016         (libc_feupdateenv_testl): New.
14017         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
14018         (libc_feupdateenv_testf): New.
14019         (libc_feupdateenv): Use libc_feupdateenv_test.
14020         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
14021         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
14022
14023         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
14024         (libc_feholdsetroundf, libc_feholdsetroundl): New.
14025         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
14026         (libc_feresetround_noex): New.
14027         (libc_feresetround_noexf): New.
14028         (libc_feresetround_noexl): New.
14029         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
14030         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
14031         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
14032         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
14033         SET_RESTORE_ROUND.
14034         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
14035         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
14036         (__cos): Likewise.
14037         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
14038         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
14039         SET_RESTORE_ROUND_NOEX.
14040         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
14041         SET_RESTORE_ROUND_NOEXF.
14042         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
14043         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
14044         (libc_feholdsetroundf): New.
14045         (libc_feresetround, libc_feresetroundf): New.
14046
14047         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
14048         (libc_feholdexcept_setround_53bit): Convert from macro to function.
14049         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
14050
14051         * sysdeps/generic/math_private.h: Include <fenv.h>.
14052         (default_libc_feholdexcept): New.
14053         (default_libc_feholdexcept_setround): New.
14054         (default_libc_fesetenv, default_libc_feupdateenv): New.
14055         (libc_feholdexcept): Only define if undefined.
14056         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
14057         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
14058         (libc_feholdexcept_setroundl): Likewise.
14059         (libc_feholdexcept_setround_53bit): Likewise.
14060         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
14061         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
14062         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
14063         (libc_feupdateenv_53bit): Likewise.
14064         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
14065         (libc_feholdexcept): Convert from macro to inline function.
14066         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
14067         (libc_fesetenv, libc_feupdateenv): Likewise.
14068
14069         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
14070         not previously defined.
14071         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
14072         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
14073         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
14074         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
14075         * sysdeps/ieee754/flt-32/math_private.h: New file.
14076         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
14077         math_private.h below SET_FLOAT_WORD.
14078         (__isnan, __isinf_ns, __finite): Remove.
14079         (__isnanf, __isinf_nsf, __finitef): Remove.
14080
14081 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
14082
14083         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14084
14085 2012-03-17  David S. Miller  <davem@davemloft.net>
14086
14087         [BZ #6471]
14088         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
14089         for 2.16.
14090
14091 2012-03-16  David S. Miller  <davem@davemloft.net>
14092
14093         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
14094         warnings.
14095
14096         [BZ #6471]
14097         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
14098         properly.
14099         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
14100         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
14101         sysdep_routines when subdir is sysvipc.
14102         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
14103         __getshmlba helper.
14104
14105         * sysdeps/sparc/fpu/libm-test/ulps: Update.
14106
14107 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14108
14109         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
14110         [__LP64__].
14111
14112 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14113
14114         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
14115         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
14116         (__lround): Renamed to ...
14117         (__llround): This.  Replace long int with long long int.
14118         Define lround functions as aliases of llround functions.
14119         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
14120
14121 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14122
14123         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
14124         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
14125         adresses to uintptr_t.  Replace "long int" and "unsigned long
14126         int" with "greg_t" on va_arg.
14127
14128 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14129
14130         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
14131         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
14132
14133         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
14134         Move e_machine check before EI_CLASS check.  Handle x32
14135         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
14136         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
14137         SKIP_EM_IA_64 and include
14138         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
14139
14140         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
14141         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
14142         (add_system_dir): New macro.
14143
14144         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
14145         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
14146
14147 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
14148
14149         [BZ #2551]
14150         [BZ #2552]
14151         [BZ #2553]
14152         [BZ #2554]
14153         [BZ #2562]
14154         [BZ #2563]
14155         [BZ #2565]
14156         [BZ #2566]
14157         [BZ #2576]
14158         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
14159         (y0): Likewise.
14160         * math/w_j0f.c (j0f): Likewise.
14161         (y0f): Likewise.
14162         * math/w_j0l.c (__j0l): Likewise.
14163         (__y0l): Likewise.
14164         * math/w_j1.c (j1): Likewise.
14165         (y1): Likewise.
14166         * math/w_j1f.c (j1f): Likewise.
14167         (y1f): Likewise.
14168         * math/w_j1l.c (__j1l): Likewise.
14169         (__y1l): Likewise.
14170         * math/w_jn.c (jn): Likewise.
14171         (yn): Likewise.
14172         * math/w_jnf.c (jnf): Likewise.
14173         (ynf): Likewise.
14174         * math/w_jnl.c (__jnl): Likewise.
14175         (__ynl): Likewise.
14176         * math/libm-test.inc (j0_test): Add more tests.
14177         (j1_test): Likewise.
14178         (jn_test): Likewise.  Add trailing semicolon to existing test.
14179         (y0_test): Likewise.
14180         (y1_test): Likewise.
14181         * sysdeps/i386/fpu/libm-test-ulps: Update.
14182         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14183
14184         [BZ #13851]
14185         [BZ #13854]
14186         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
14187         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
14188         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
14189         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
14190         (__tanl): Set errno for infinite argument.
14191         * sysdeps/i386/fpu/mptan.c: Remove.
14192         * sysdeps/i386/fpu/s_tan.S: Likewise.
14193         * sysdeps/i386/fpu/s_tanl.S: Likewise.
14194         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
14195         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
14196         * math/libm-test.inc (tan_test): Add more tests and enable more
14197         tests for double and long double.
14198         * sysdeps/i386/fpu/libm-test-ulps: Update.
14199         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14200
14201 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
14202
14203         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
14204         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
14205
14206 2012-03-16  Roland McGrath  <roland@hack.frob.com>
14207
14208         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
14209         * configure.in: Use it for both main tree and add-ons.
14210         * configure: Regenerated.
14211
14212 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14213
14214         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
14215
14216 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
14217
14218         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
14219         in comment.
14220
14221         [BZ #13851]
14222         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
14223         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
14224         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
14225         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
14226         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
14227         infinite argument.
14228         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
14229         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
14230         != 0 for prec == 2.
14231         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
14232         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
14233         * sysdeps/i386/fpu/s_cosl.S: Likewise.
14234         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
14235         * sysdeps/i386/fpu/s_sinl.S: Likewise.
14236         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
14237         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
14238         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
14239         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
14240         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
14241         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
14242         * math/libm-test.inc (cos_test): Add more tests and enable more
14243         tests for long double.
14244         (sin_test): Likewise.
14245         (sincos_test): Likewise.
14246         * sysdeps/i386/fpu/libm-test-ulps: Update.
14247         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14248
14249 2012-03-16  David S. Miller  <davem@davemloft.net>
14250
14251         * sysdeps/sparc/fpu/math_private.h: New file.
14252
14253 2012-03-15  David S. Miller  <davem@davemloft.net>
14254
14255         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
14256         file.
14257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
14258         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
14259         file.
14260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
14261         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
14262         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
14263         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
14264         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
14265         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
14266         sysdep routines.
14267         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
14268
14269         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
14270         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
14271
14272         * sysdeps/sparc/sparc-ifunc.h: New file.
14273         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
14274         sparc-ifunc.h
14275         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
14276         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
14277         Likewise.
14278         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
14279         Likewise.
14280         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
14281         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
14282         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
14283         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
14284         Likewise.
14285         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
14286         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
14287         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
14288         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
14289         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
14290         Likewise.
14291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
14292         Likewise.
14293         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
14294         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
14295         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
14296         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
14297         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
14298         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
14299         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
14300         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
14301         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
14302         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
14303         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
14304         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
14305         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
14306         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
14307         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
14308         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
14309         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
14310         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
14311         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
14312         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
14313         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
14314         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
14315         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
14316         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
14317
14318 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
14319
14320         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
14321         scaling.
14322         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14323
14324 2012-03-15  Andreas Jaeger  <aj@suse.de>
14325
14326         [BZ #13852]
14327         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
14328         ieee754/flt-32 implementation for sin, cos and sincos.
14329         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
14330         * sysdeps/i386/fpu/s_cosf.S: Likewise.
14331         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
14332         * sysdeps/i386/fpu/s_sinf.S: Likewise.
14333         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
14334         ieee754/flt-32 implementation for tan.
14335
14336         * math/libm-test.inc (cos_test): Enable some large input tests for
14337         float as well
14338         (sin_test): Likewise.
14339         (sincos_test): Likewise.
14340         (tan_test): Add tests for large input.
14341
14342         * sysdeps/i386/fpu/libm-test-ulps: Update.
14343
14344 2012-03-15  Andreas Jaeger  <aj@suse.de>
14345
14346         [BZ #13658]
14347         * math/libm-test.inc (cos_test): Add more test cases.
14348         (sin_test): Likewise.
14349         (sincos_test): Likewise.
14350
14351 2012-03-15  Andreas Jaeger  <aj@suse.de>
14352
14353         [BZ #13837]
14354         * math/libm-test.inc (cos_test): Add a test case for large input
14355         value.
14356         (sin_test): Likewise.
14357         (sincos_test): Likewise.
14358
14359 2012-03-15  Andreas Jaeger  <aj@suse.de>,
14360         Joseph Myers  <joseph@codesourcery.com>
14361
14362         [BZ #13658]
14363         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
14364         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
14365         * sysdeps/i386/fpu/branred.c: Likewise.
14366         * sysdeps/i386/fpu/dosincos.c: Likewise.
14367         * sysdeps/i386/fpu/mpa.c: Likewise.
14368         * sysdeps/i386/fpu/s_cos.S: Likewise.
14369         * sysdeps/i386/fpu/s_sin.S: Likewise.
14370         * sysdeps/i386/fpu/s_sincos.S: Likewise.
14371         * sysdeps/i386/fpu/sincos32.c: Likewise.
14372
14373         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
14374         Define.
14375         (libc_feupdateenv_53bit): Define.
14376         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
14377         Define.
14378         (libc_feupdateenv_53bit): Define.
14379
14380         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
14381         53 bit (without extend i386 double precision).
14382
14383         * math/libm-test.inc (sincos_test): Add tests for large input.
14384         (sin): Likewise.
14385         (cos): Likewise.
14386
14387         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
14388
14389 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
14390
14391         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14392
14393 2012-03-15  David S. Miller  <davem@davemloft.net>
14394
14395         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
14396         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
14397         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
14398         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
14399         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
14400         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
14401         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
14402         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
14403         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
14404         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
14405         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
14406         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
14407         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
14408         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
14409         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
14410         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
14411         file.
14412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
14413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
14414         file.
14415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
14416         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
14417         file.
14418         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
14419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
14420         file.
14421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
14422         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
14423         fmin/fmax sysdep routines.
14424         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
14425
14426 2012-03-14  David S. Miller  <davem@davemloft.net>
14427
14428         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
14429         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
14430         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
14431         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
14432         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
14433         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
14434         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
14435         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
14436         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
14437         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
14438         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
14439         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
14440         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
14441         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
14442         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
14443         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
14444         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
14445         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
14446         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
14447         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
14448         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
14449         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
14450         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
14451         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
14452         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
14453         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
14454         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
14455         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
14456         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
14457         routines.
14458         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
14459         file.
14460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
14461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
14462         file.
14463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
14464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
14465         file.
14466         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
14467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
14468         file.
14469         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
14470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
14471         file.
14472         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
14473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
14474         file.
14475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
14476         file.
14477         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
14478         file.
14479         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
14480         file.
14481         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
14482         New file.
14483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
14484         file.
14485         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
14486         file.
14487         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
14488         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
14489         file.
14490         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
14491         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
14492         file.
14493         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
14494         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
14495         file.
14496         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
14497         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
14498         VIS3 routines.
14499
14500         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
14501         New file.
14502
14503         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14504
14505         * sysdeps/sparc/configure.in: New file.
14506         * sysdeps/sparc/configure: Generate.
14507         * configure.in (libc_cv_sparc_as_vis3): Substitute.
14508         * configure: Regenerate.
14509         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
14510         * config.make.in (have-as-vis3): New.
14511         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
14512         available use -Av9d instead of -Av9a.
14513         * sysdeps/sparc/sparc64/Makefile: Likewise.
14514         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
14515         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
14516         New file.
14517         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
14518         file.
14519         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
14520         New file.
14521         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
14522         file.
14523         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
14524         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
14525         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
14526         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
14527         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
14528
14529         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
14530         fzeros/fnegs to load 0x80000000 into a float register instead of
14531         using the stack.
14532         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
14533
14534 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
14535
14536         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14537         bits/syscall.h.
14538         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
14539         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
14540         ($(inst_includedir)/bits/syscall.h): Remove rule.
14541         ($(objpfx)bits/syscall.d): Include instead of
14542         $(objpfx)syscall-list.d.
14543         (generated): Change syscall-list.h and syscall-list.d to
14544         bits/syscall.h and bits/syscall.d.
14545
14546 2012-03-14  Roland McGrath  <roland@hack.frob.com>
14547
14548         [BZ #13846]
14549         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
14550
14551 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
14552
14553         [BZ #13841]
14554         * math/s_csqrt.c: Include <float.h>.
14555         (__csqrt): Scale large or subnormal inputs.
14556         * math/s_csqrtf.c: Likewise.
14557         * math/s_csqrtl.c: Likewise.
14558         * math/libm-test.inc (csqrt_test): Add more tests.
14559         * sysdeps/i386/fpu/libm-test-ulps: Update.
14560         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14561
14562         [BZ #13840]
14563         * math/libm-test.inc (hypot_test): Add more tests.
14564
14565 2012-03-13  David S. Miller  <davem@davemloft.net>
14566
14567         [BZ #13840]
14568         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
14569         double-precision for the calculation instead of scaling.
14570
14571 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
14572
14573         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
14574         manipulate bits before adding and subtracting TWO52[sx].
14575         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
14576         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
14577         Likewise.
14578         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
14579
14580 2012-03-13  David S. Miller  <davem@davemloft.net>
14581
14582         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
14583         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
14584         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
14585         rtld-global-offsets.h
14586         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14587
14588         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
14589         large parameters.
14590
14591         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
14592
14593         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
14594         'err' in the ifdef scope in which it is actually used.
14595
14596         * nss/nss_db/db-init.c: Include string.h
14597
14598 2012-03-12  David S. Miller  <davem@davemloft.net>
14599
14600         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
14601         masking out of the most significant byte of random value used.
14602         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
14603         Fix coding style in previous change.
14604
14605         * sysdeps/unix/sysv/linux/kernel-features.h
14606         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
14607         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
14608         expression.
14609         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
14610         later.
14611
14612 2012-03-11  David S. Miller  <davem@davemloft.net>
14613
14614         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
14615         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
14616         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
14617         for 'resultvar' otherwise things get truncated on 64-bit.
14618
14619         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
14620         Fix masking out of the most significant byte of random value used.
14621
14622         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14623
14624 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
14625
14626         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14627
14628 2012-03-09  David S. Miller  <davem@davemloft.net>
14629
14630         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
14631         variables with appropriate CPP guards.
14632         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
14633         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
14634         on resulting framesize and the management of the outregs buffer for pltexit.
14635         Preserve floating point return values across _dl_call_pltexit call.
14636         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
14637         framesize and the management of the outregs buffer for pltexit.
14638         Preserve floating point return values across _dl_call_pltexit
14639         call.
14640         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
14641         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
14642         (print_exit): Fix format string for return register value.
14643
14644 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
14645
14646         * sunrpc/Makefile (others): Add rpcgen.
14647         ($(objpfx)rpcgen): Remove special build rule and dependency on
14648         libc.
14649         * sunrpc/rpcgen.c: New file.
14650
14651 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
14652
14653         [BZ #13673]
14654         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
14655         * stdio-common/bug-vfprintf-nargs.c: Likewise.
14656         * sysdeps/i386/crti.S: Likewise.
14657         * sysdeps/i386/crtn.S: Likewise.
14658         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
14659         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
14660         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
14661         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
14662         * sysdeps/sh/crti.S: Likewise.
14663         * sysdeps/sh/crtn.S: Likewise.
14664         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
14665
14666         [BZ #13673]
14667         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
14668         with URL.
14669         * locale/programs/locfile-kw.gperf: Likewise.
14670         * locale/programs/charmap-kw.h: Regenerated.
14671         * locale/programs/locfile-kw.h: Likewise.
14672
14673         [BZ #13673]
14674         * intl/plural.y: Replace FSF snail mail address with URL.
14675         * intl/plural.c: Regenerated.
14676
14677 2012-03-09  Richard Henderson  <rth@twiddle.net>
14678
14679         * include/math_private.h: Remove file.
14680         * math/math_private.h: Move file ...
14681         * sysdeps/generic/math_private.h: ... here.
14682
14683         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
14684         * sysdeps/powerpc/fpu/math_private.h: Likewise.
14685         * sysdeps/x86_64/fpu/math_private.h: Likewise.
14686
14687         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
14688         and <math_private.h>.
14689         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14690         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14691         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14692         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14693         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14694         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
14695         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
14696         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14697         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
14698         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
14699         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14700         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14701         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
14702         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
14703         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
14704         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
14705         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
14706         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
14707         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
14708         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
14709         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14710         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
14711         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
14712         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14713         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
14714         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
14715         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
14716         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
14717         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14718         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14719         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
14720         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
14721         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
14722         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
14723         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14724         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14725         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
14726         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14727         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14728         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14729         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
14730         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14731         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14732         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
14733         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
14734         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14735         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
14736         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
14737         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
14738         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14739         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
14740         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
14741         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
14742         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14743         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
14744         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
14745         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
14746         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
14747         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
14748         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
14749         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
14750         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
14751         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14752         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14753         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
14754         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
14755         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
14756         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
14757         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
14758         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
14759         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
14760         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
14761         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
14762         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
14763         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
14764         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
14765         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
14766         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14767         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
14768         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
14769         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
14770         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
14771         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
14772         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
14773         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
14774         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
14775         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
14776         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
14777         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
14778         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14779         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14780         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
14781         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14782         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
14783         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
14784         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
14785         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14786         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
14787         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14788         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14789         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
14790         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
14791         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
14792         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
14793         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14794         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
14795         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
14796         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
14797         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14798         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14799         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14800         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14801         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
14802         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14803         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
14804         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
14805         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14806         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14807         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14808         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
14809         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14810         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14811         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
14812         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
14813         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14814         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14815         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
14816         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
14817         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14818         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
14819         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
14820         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
14821         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14822         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
14823         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
14824         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
14825         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
14826         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14827         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
14828         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
14829         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
14830         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
14831         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
14832         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
14833         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
14834         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14835         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14836         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14837         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
14838         * sysdeps/ieee754/k_standard.c: Likewise.
14839         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
14840         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
14841         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14842         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
14843         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
14844         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
14845         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
14846         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
14847         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
14848         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
14849         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14850         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
14851         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
14852         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
14853         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
14854         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
14855         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
14856         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
14857         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
14858         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
14859         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
14860         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
14861         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14862         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14863         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
14864         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
14865         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14866         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14867         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14868         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14869         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
14870         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14871         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14872         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14873         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
14874         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14875         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14876         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
14877         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
14878         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14879         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
14880         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
14881         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
14882         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14883         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
14884         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
14885         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14886         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14887         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14888         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14889         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14890         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
14891         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14892         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
14893         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14894         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14895         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
14896         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
14897         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14898         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14899         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14900         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
14901         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14902         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
14903         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14904         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14905         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
14906         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
14907         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
14908         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
14909         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
14910         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14911         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
14912         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
14913         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
14914         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
14915         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
14916         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
14917         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14918         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
14919         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
14920         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
14921         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14922         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14923         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
14924         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14925         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14926         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
14927         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
14928         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14929         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
14930         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14931         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
14932         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
14933         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14934         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14935         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
14936         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
14937         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
14938         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
14939         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14940         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14941         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14942         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14943         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
14944         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14945         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14946         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
14947         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
14948         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14949         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14950         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14951         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
14952         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14953         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
14954         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14955         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
14956         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14957         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14958         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
14959         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14960         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
14961         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
14962         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
14963         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14964         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
14965         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14966         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14967         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14968         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14969         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14970         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14971         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14972         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
14973         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14974         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14975         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
14976         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
14977         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14978         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
14979         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
14980         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
14981         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
14982         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
14983         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
14984         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
14985         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
14986         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
14987         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
14988         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
14989         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
14990         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
14991         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
14992         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
14993         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
14994         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
14995         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
14996         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
14997         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
14998         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
14999         * sysdeps/ieee754/s_lib_version.c: Likewise.
15000         * sysdeps/ieee754/s_matherr.c: Likewise.
15001         * sysdeps/ieee754/s_signgam.c: Likewise.
15002         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
15003         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
15004         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
15005         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
15006         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
15007         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
15008         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
15009         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
15010         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
15011         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
15012         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
15013         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
15014         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15015         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15016         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
15017         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
15018         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
15019         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
15020         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
15021         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15022         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15023
15024 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
15025
15026         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
15027         * sunrpc/rpc_main.c: Likewise.
15028         * sunrpc/rpc_svcout.c: Likewise.
15029
15030 2012-03-09  David S. Miller  <davem@davemloft.net>
15031
15032         * include/math_private.h: New file.
15033
15034 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
15035
15036         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
15037         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
15038         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
15039         from <bits/socket_type.h>.
15040         (enum __socket_type): Don't define here.
15041         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
15042         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15043         bits/socket_type.h.
15044
15045         [BZ #13566]
15046         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
15047         checking __USE_GNU.
15048
15049         * Makerules ($(inst_includedir)/%.h): New rule.
15050         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
15051         (install-others): Remove variable setting.
15052         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
15053
15054 2012-03-08  Richard Henderson  <rth@twiddle.net>
15055
15056         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
15057         from macro to inline function; merge with the
15058         !__LIBC_INTERNAL_MATH_INLINES version.
15059         (__ieee754_sqrtf): Likewise.
15060
15061         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
15062         to inline function.
15063         (__rintf, __floor, __floorf): Likewise.
15064
15065         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
15066         macro to inline function.
15067         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
15068
15069         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
15070         not <math/math_private.h>.
15071
15072 2012-03-08  David S. Miller  <davem@davemloft.net>
15073
15074         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
15075         copyright year.
15076         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
15077
15078 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
15079
15080         * resolv/gai_misc.c (handle_requests): Fix struct timespec
15081         normalization.
15082         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
15083         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
15084
15085 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
15086
15087         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
15088         be defined individually, they must be defined as a block.  Define
15089         S for printing a string instead of hidint the different by using a
15090         macro for adding the 'l'.
15091         * stdio-common/tst-fphex-wide.c: Adjust.
15092
15093 2012-03-07  Marek Polacek  <polacek@redhat.com>
15094
15095         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
15096
15097 2012-03-08  Marek Polacek  <polacek@redhat.com>
15098
15099         [BZ #13806]
15100         * stdio-common/Makefile (tests): Add tst-fphex-wide.
15101         * stdio-common/tst-fphex.c: Define a few macros to make the
15102         test reusable.  Use them.
15103         * stdio-common/tst-fphex-wide.c: New file.
15104
15105 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
15106
15107         [BZ #6911]
15108         * manual/macros.texi (gnusystems): New macro.
15109         (nongnusystems): Likewise.
15110         (gnulinuxhurdsystems): Likewise.
15111         (gnuhurdsystems): Likewise..
15112         (gnulinuxsystems): Likewise.
15113         * manual/charset.texi: Use new macros or @theglibc{} to refer to
15114         variants of the GNU system, not "GNU system".
15115         * manual/conf.texi: Likewise.
15116         * manual/errno.texi: Likewise.  Update example of errno macro
15117         expansion.
15118         * manual/filesys.texi: Likewise.
15119         (getumask): Document as specific to GNU/Hurd.
15120         * manual/install.texi: Likewise.  Reword some references to
15121         GNU/Linux.
15122         * manual/intro.texi: Likewise.
15123         * manual/io.texi: Likewise.
15124         (File Name Portability): Detail which constraints are inapplicable
15125         to all GNU systems and which are only inapplicable to GNU/Hurd.
15126         * manual/job.texi: Likewise.
15127         * manual/llio.texi: Likewise.
15128         (O_NOCTTY): Document as present on GNU/Linux.
15129         * manual/maint.texi: Likewise.
15130         * manual/memory.texi: Likewise.
15131         * manual/pattern.texi: Likewise.
15132         * manual/pipe.texi: Likewise.
15133         * manual/process.texi: Likewise.
15134         * manual/resource.texi: Likewise.
15135         (RUSAGE_CHILDREN): Remove statement about specifying a particular
15136         child on GNU/Hurd.
15137         * manual/setjmp.texi: Likewise.
15138         * manual/signal.texi: Likewise.
15139         * manual/startup.texi: Likewise.
15140         * manual/stdio.texi: Likewise.
15141         * manual/terminal.texi: Likewise.
15142         (ONLCR): Document as POSIX.
15143         (OXTABS): Document availability on GNU/Linux as XTABS.
15144         (ONOEOT): Document availability separately from other bits.
15145         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
15146         * manual/time.texi: Likewise.
15147         * manual/users.texi: Likewise.
15148         * INSTALL: Regenerated.
15149         * sysdeps/gnu/errlist.c: Regenerated.
15150
15151         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
15152         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
15153         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
15154         puts.
15155         * configure: Regenerated.
15156
15157 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
15158
15159         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
15160         default includes instead of AC_HEADER_CHECK.
15161         * sysdeps/i386/configure: Regenerated.
15162
15163         [BZ #10716]
15164         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
15165         * math/s_cacoshf.c (__cacoshf): Likewise.
15166         * math/s_cacoshl.c (__cacoshl): Likewise.
15167         * math/s_casinh.c (__casinh): Set signs of result from argument.
15168         * math/s_casinhf.c (__casinhf): Likewise.
15169         * math/s_casinhl.c (__casinhl): Likewise.
15170         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
15171         (casinh_test): Add more tests.
15172         * sysdeps/i386/fpu/libm-test-ulps: Update.
15173         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15174
15175 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
15176
15177         * po/zh_TW.po: Update from translation team.
15178
15179         * login/Makefile (distribute): Remove variable.
15180         * catgets/Makefile: Likewise.
15181         * mach/Makefile: Likewise.
15182         * malloc/Makefile: Likewise.
15183         * misc/Makefile: Likewise.
15184         * iconv/Makefile: Likewise.
15185         * nscd/Makefile: Likewise.
15186         * hurd/Makefile: Likewise.
15187         * manual/Makefile: Likewise.
15188         * locale/Makefile: Likewise.
15189         * intl/Makefile: Likewise.
15190         * conform/Makefile: Likewise.
15191         * nss/Makefile: Likewise.
15192         * time/Makefile: Likewise.
15193         * soft-fp/Makefile: Likewise.
15194         * dirent/Makefile: Likewise.
15195         * gmon/Makefile: Likewise.
15196         * po/Makefile: Likewise.
15197         * rt/Makefile: Likewise.
15198         * socket/Makefile: Likewise.
15199         * math/Makefile: Likewise.
15200         * signal/Makefile: Likewise.
15201         * debug/Makefile: Likewise.
15202         * elf/Makefile: Likewise.
15203         * timezone/Makefile: Likewise.
15204         * stdlib/Makefile: Likewise.
15205         * iconvdata/Makefile: Likewise.
15206         * sunrpc/Makefile: Likewise.
15207         * io/Makefile: Likewise.
15208         * argp/Makefile: Likewise.
15209         * inet/Makefile: Likewise.
15210         * hesiod/Makefile: Likewise.
15211         * grp/Makefile: Likewise.
15212         * csu/Makefile: Likewise.
15213         * wctype/Makefile: Likewise.
15214         * crypt/Makefile: Likewise.
15215         * libio/Makefile: Likewise.
15216         * string/Makefile: Likewise.
15217         * nis/Makefile: Likewise.
15218         * resolv/Makefile: Likewise.
15219         * stdio-common/Makefile: Likewise.
15220         * wcsmbs/Makefile: Likewise.
15221         * dlfcn/Makefile: Likewise.
15222         * posix/Makefile: Likewise.
15223
15224         [BZ #6959]
15225         * timezone/Makefile: Don't install timezone files, just the programs
15226         and scripts.
15227
15228 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
15229
15230         * nss/databases.def: Add missing gshadow entry.
15231
15232         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
15233
15234 2012-03-06  Marek Polacek  <polacek@redhat.com>
15235
15236         [BZ #13726]
15237         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
15238         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
15239         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
15240         * stdio-common/tst-long-dbl-fphex.c: New file.
15241
15242 2012-03-06  David S. Miller  <davem@davemloft.net>
15243
15244         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
15245         (set_obp_int): New function.
15246         (get_obp_int): New function.
15247         (__get_clockfreq_via_dev_openprom): Likewise.
15248         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
15249         Avoid unused variable warnings on 'val' and use builtin_expect.
15250         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
15251         __builtin_expect.
15252         (INLINE_CLONE_SYSCALL): Likewise.
15253
15254 2012-03-05  David S. Miller  <davem@davemloft.net>
15255
15256         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15257
15258 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
15259
15260         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15261
15262         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
15263         only for |x| >= 40.
15264         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
15265
15266 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
15267
15268         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
15269         Replace gettimeofday with __vdso_gettimeofday.
15270
15271         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15272         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
15273         __vdso_clock_gettime and __vdso_getcpu.
15274
15275         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
15276         time with __vdso_time.
15277
15278 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
15279
15280         * manual/lang.texi (size_t): Note types to which size_t may be
15281         equivalent with the GNU C Library, but do not describe when
15282         differences between them are significant.
15283
15284 2012-03-05  Andreas Jaeger  <aj@suse.de>
15285
15286         * sysdeps/i386/fpu/libm-test-ulps: Update.
15287
15288 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
15289
15290         [BZ #3976]
15291         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
15292         (__ieee754_pow): Save and restore rounding mode and use
15293         round-to-nearest for main computations.
15294         * math/libm-test.inc (pow_test_tonearest): New function.
15295         (pow_test_towardzero): Likewise.
15296         (pow_test_downward): Likewise.
15297         (pow_test_upward): Likewise.
15298         (main): Call the new functions.
15299         * sysdeps/i386/fpu/libm-test-ulps: Update.
15300         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15301
15302         [BZ #3976]
15303         * math/libm-test.inc (cosh_test_tonearest): New function.
15304         (cosh_test_towardzero): Likewise.
15305         (cosh_test_downward): Likewise.
15306         (cosh_test_upward): Likewise.
15307         (sinh_test_tonearest): Likewise.
15308         (sinh_test_towardzero): Likewise.
15309         (sinh_test_downward): Likewise.
15310         (sinh_test_upward): Likewise.
15311         (main): Call the new functions.
15312         * sysdeps/i386/fpu/libm-test-ulps: Update.
15313         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15314
15315 2012-03-05  Tom de Vries  <tom@codesourcery.com>
15316
15317         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
15318         default stack guard is set in last bytes.
15319         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
15320
15321 2012-03-05  Kees Cook  <keescook@chromium.org>
15322
15323         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
15324
15325         [BZ #13656]
15326         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
15327         possibly allocate from heap instead of stack.
15328         * stdio-common/bug-vfprintf-nargs.c: New file.
15329         * stdio-common/Makefile (tests): Add nargs overflow test.
15330
15331 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
15332
15333         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15334
15335 2012-03-03  Marek Polacek  <polacek@redhat.com>
15336
15337         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
15338         * math/math_private.h: Likewise.
15339         * stdlib/tst-strtod.c: Likewise.
15340         * sysdeps/i386/i486/bits/atomic.h: Likewise.
15341         * sysdeps/x86_64/bits/atomic.h: Likewise.
15342
15343 2012-03-02  David S. Miller  <davem@davemloft.net>
15344
15345         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
15346         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
15347         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
15348         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
15349         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
15350         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
15351         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
15352         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
15353
15354 2012-03-02  Roland McGrath  <roland@hack.frob.com>
15355
15356         [BZ #13792]
15357         * manual/examples/README: New file, says the example source files
15358         can be used under GPL>=2.
15359         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
15360         line containing just "*/".
15361         * manual/examples/add.c: Add copyright header (GPL>=2).
15362         * manual/examples/argp-ex1.c: Likewise.
15363         * manual/examples/argp-ex2.c: Likewise.
15364         * manual/examples/argp-ex3.c: Likewise.
15365         * manual/examples/argp-ex4.c: Likewise.
15366         * manual/examples/atexit.c: Likewise.
15367         * manual/examples/db.c: Likewise.
15368         * manual/examples/dir.c: Likewise.
15369         * manual/examples/dir2.c: Likewise.
15370         * manual/examples/execinfo.c: Likewise.
15371         * manual/examples/filecli.c: Likewise.
15372         * manual/examples/filesrv.c: Likewise.
15373         * manual/examples/fmtmsgexpl.c: Likewise.
15374         * manual/examples/genpass.c: Likewise.
15375         * manual/examples/inetcli.c: Likewise.
15376         * manual/examples/inetsrv.c: Likewise.
15377         * manual/examples/isockad.c: Likewise.
15378         * manual/examples/longopt.c: Likewise.
15379         * manual/examples/memopen.c: Likewise.
15380         * manual/examples/memstrm.c: Likewise.
15381         * manual/examples/mkfsock.c: Likewise.
15382         * manual/examples/mkisock.c: Likewise.
15383         * manual/examples/mygetpass.c: Likewise.
15384         * manual/examples/pipe.c: Likewise.
15385         * manual/examples/popen.c: Likewise.
15386         * manual/examples/rprintf.c: Likewise.
15387         * manual/examples/search.c: Likewise.
15388         * manual/examples/select.c: Likewise.
15389         * manual/examples/setjmp.c: Likewise.
15390         * manual/examples/sigh1.c: Likewise.
15391         * manual/examples/sigusr.c: Likewise.
15392         * manual/examples/stpcpy.c: Likewise.
15393         * manual/examples/strdupa.c: Likewise.
15394         * manual/examples/strftim.c: Likewise.
15395         * manual/examples/strncat.c: Likewise.
15396         * manual/examples/subopt.c: Likewise.
15397         * manual/examples/swapcontext.c: Likewise.
15398         * manual/examples/termios.c: Likewise.
15399         * manual/examples/testopt.c: Likewise.
15400         * manual/examples/testpass.c: Likewise.
15401         * manual/examples/timeval_subtract.c: Likewise.
15402
15403         [BZ #13792]
15404         * manual/time.texi (Elapsed Time): Move timeval_subtract example
15405         function to ...
15406         * manual/timeval_subtract.c.texi: ... here, new file.
15407
15408 2012-03-02  David S. Miller  <davem@davemloft.net>
15409
15410         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
15411
15412 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
15413
15414         [BZ #3976]
15415         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
15416         (__sin): Save and restore rounding mode and use round-to-nearest
15417         for all computations.
15418         (__cos): Save and restore rounding mode and use round-to-nearest
15419         for all computations.
15420         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
15421         <fenv.h>.
15422         (tan): Save and restore rounding mode and use round-to-nearest for
15423         all computations.
15424         * math/libm-test.inc (cos_test_tonearest): New function.
15425         (cos_test_towardzero): Likewise.
15426         (cos_test_downward): Likewise.
15427         (cos_test_upward): Likewise.
15428         (sin_test_tonearest): Likewise.
15429         (sin_test_towardzero): Likewise.
15430         (sin_test_downward): Likewise.
15431         (sin_test_upward): Likewise.
15432         (tan_test_tonearest): Likewise.
15433         (tan_test_towardzero): Likewise.
15434         (tan_test_downward): Likewise.
15435         (tan_test_upward): Likewise.
15436         (main): Call the new functions.
15437         * sysdeps/i386/fpu/libm-test-ulps: Update.
15438         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15439
15440         [BZ #10135]
15441         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
15442         small n, then large n, before computing and testing k+n.
15443         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
15444         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
15445         Likewise.
15446         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
15447         Likewise.
15448         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
15449         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
15450         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
15451         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
15452         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
15453         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
15454         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
15455         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
15456         * math/libm-test.inc (scalbn_test): Add more tests.
15457         (scalbln_test): Likewise.
15458
15459         * manual/filesys.texi (mode_t): Describe constraints on size and
15460         signedness, not exact equivalence to a particular type.
15461         (ino_t): Likewise.
15462         (ino64_t): Likewise.
15463         (dev_t): Likewise.
15464         (nlink_t): Likewise.
15465         (blkcnt_t): Likewise.
15466         (blkcnt64_t): Likewise.
15467         * manual/llio.texi (off_t): Likewise.
15468
15469         [BZ #3976]
15470         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
15471         (__ieee754_exp): Save and restore rounding mode and use
15472         round-to-nearest for all computations.
15473         * math/libm-test.inc (exp_test_tonearest): New function.
15474         (exp_test_towardzero): Likewise.
15475         (exp_test_downward): Likewise.
15476         (exp_test_upward): Likewise.
15477         (main): Call the new functions.
15478         * sysdeps/i386/fpu/libm-test-ulps: Update.
15479         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15480
15481 2012-03-01  Chris Demetriou  <cgd@google.com>
15482
15483         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
15484         have predictable order.
15485
15486 2012-03-01  David S. Miller  <davem@davemloft.net>
15487
15488         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
15489
15490         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
15491         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
15492         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
15493         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
15494
15495         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
15496         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
15497         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
15498         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
15499         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
15500         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
15501         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
15502         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
15503         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
15504
15505         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15506
15507         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
15508         * sysdeps/sparc/fpu/libm-test-ulps: to here.
15509         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
15510
15511         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
15512         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
15513         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
15514         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
15515         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
15516         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
15517         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
15518         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
15519         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
15520         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
15521         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
15522         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
15523         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
15524         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
15525         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
15526         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15527         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
15528         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
15529         * sysdeps/sparc/elf/configure: Regenerated.
15530
15531 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
15532
15533         * configure.in (AS, LD): Require binutils 2.20 or later.
15534         * configure: Regenerated.
15535         * manual/install.texi (Tools for Compilation): Give binutils 2.20
15536         as required minimum version.
15537         * INSTALL: Regenerated.
15538
15539         [BZ #2541]
15540         [BZ #4108]
15541         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
15542         before squaring exponent.
15543         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
15544         bottom long double and 27 bits of top long double before squaring
15545         exponent.
15546         * math/libm-test.inc (erfc_test): Add more tests.
15547         * sysdeps/i386/fpu/libm-test-ulps: Update.
15548         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15549         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15550
15551 2012-03-01  Kai Tietz  <ktietz@redhat.com>
15552
15553         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
15554         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
15555         containing bit-fields.
15556         * soft-fp/extended.h (_FP_UNION_E): Likewise.
15557         * soft-fp/single.h (_FP_UNION_S): Likewise.
15558         * soft-fp/double.h (_FP_UNION_D): Likewise.
15559
15560 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
15561
15562         [BZ #13786]
15563         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
15564         not include ../strcmp.S.
15565         [USE_AS_STRNCASECMP_L]: Likewise.
15566         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
15567         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
15568         * sysdeps/i386/i686/multiarch/strncase_l-c.c
15569         (__strncasecmp_l_ia32): Define as alias to
15570         __strncasecmp_l_nonascii.
15571
15572         [BZ #5794]
15573         * math/libm-test.inc (expm1_test): Add test for bug 5794.
15574         * sysdeps/i386/fpu/libm-test-ulps: Update.
15575         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15576
15577         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
15578         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15579
15580 2012-02-29  Jeff Law  <law@redhat.com>
15581
15582         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
15583         out of bounds read.
15584
15585 2012-02-29  Marek Polacek  <polacek@redhat.com>
15586
15587         [BZ #13706]
15588         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
15589         * elf/Makefile: Add rules to run tst-unused-dep.out.
15590
15591 2012-02-28  David S. Miller  <davem@davemloft.net>
15592
15593         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
15594         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
15595         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
15596         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
15597         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
15598         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
15599
15600 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
15601
15602         * math/libm-test.inc (llround_test): Move one test from
15603         lround_test.  Use TEST_f_L in moved test.
15604         (lround_test): Move misplaced test to llround_test.  Add testcase
15605         from bug 2561.
15606
15607 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
15608
15609         * sysdeps/x86_64/fpu/e_expf.S: New file.
15610         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
15611
15612 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
15613
15614         [BZ #13637]
15615         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
15616         of remain_len that may cause incomplete multi-byte character and
15617         false match.
15618         * posix/bug-regex33.c: New file.
15619         * posix/Makefile (tests): Add bug-regex33.
15620
15621 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
15622
15623         * manual/macros.texi: New file.
15624         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
15625         * manual/libc.texinfo: Include macros.texi.
15626         * manual/creatute.texi: Likewise.
15627         * manual/install.texi: Likewise.
15628         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
15629         @glibcadj{} in references to the GNU C Library.
15630         * manual/charset.texi: Likewise.
15631         * manual/conf.texi: Likewise.
15632         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
15633         when not using those macros.
15634         * manual/creature.texi: Likewise.
15635         * manual/crypt.texi: Likewise.
15636         * manual/errno.texi: Likewise.
15637         * manual/filesys.texi: Likewise.
15638         * manual/header.texi: Likewise.
15639         * manual/install.texi: Likewise.
15640         * manual/intro.texi: Likewise.
15641         * manual/io.texi: Likewise.
15642         * manual/job.texi: Likewise.
15643         * manual/lang.texi: Likewise.
15644         * manual/libc.texiinfo: Likewise.
15645         * manual/llio.texi: Likewise.
15646         * manual/locale.texi: Likewise.
15647         * manual/maint.texi: Likewise.
15648         * manual/math.texi: Likewise.
15649         * manual/memory.texi: Likewise.
15650         * manual/message.texi: Likewise.
15651         * manual/nss.texi: Likewise.
15652         * manual/pattern.texi: Likewise.
15653         * manual/process.texi: Likewise.
15654         * manual/resource.texi: Likewise.
15655         * manual/search.texi: Likewise.
15656         * manual/setjmp.texi: Likewise.
15657         * manual/signal.texi: Likewise.
15658         * manual/socket.texi: Likewise.
15659         * manual/startup.texi: Likewise.
15660         * manual/stdio.texi: Likewise.
15661         * manual/string.texi: Likewise.
15662         * manual/sysinfo.texi: Likewise.
15663         * manual/syslog.texi: Likewise.
15664         * manual/terminal.texi: Likewise.
15665         * manual/time.texi: Likewise.
15666         * manual/users.texi: Likewise.
15667         * INSTALL: Regenerated.
15668         * NOTES: Regenerated.
15669         * sysdeps/gnu/errlist.c: Regenerated.
15670
15671 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
15672
15673         * include/dirent.h: Include <dirstream.h> before
15674         <dirent/dirent.h>.
15675
15676 2012-02-28  David S. Miller  <davem@davemloft.net>
15677
15678         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
15679         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
15680         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
15681         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
15682
15683 2012-02-27  David S. Miller  <davem@davemloft.net>
15684
15685         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
15686         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
15687         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
15688         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
15689
15690         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
15691         frame pointer instead of stack pointer relative arg slot.
15692         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
15693         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
15694         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
15695
15696 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
15697
15698         [BZ #3992]
15699         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
15700
15701 2012-02-27  David S. Miller  <davem@davemloft.net>
15702
15703         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
15704         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
15705         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
15706         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
15707         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
15708         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
15709         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
15710         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
15711
15712 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
15713
15714         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
15715         later.  Allow versions 5-9.
15716         * configure: Regenerated.
15717         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
15718         required minimum version and 4.6 as recommended version.  Do not
15719         mention bugs in GCC 2.7 and 2.8.
15720         * INSTALL: Regenerated.
15721
15722 2012-02-27  David S. Miller  <davem@davemloft.net>
15723
15724         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
15725         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
15726         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
15727         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
15728         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
15729         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
15730         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
15731         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
15732
15733         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
15734         manipulate bits before adding and subtracting TWO112[sx].
15735         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15736
15737 2012-02-27  Roland McGrath  <roland@hack.frob.com>
15738
15739         [BZ #13775]
15740         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
15741         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
15742         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
15743         being in POSIX, because they are in 1003.1-2008.
15744
15745         * rt/tst-aio.c: Include <fcntl.h>.
15746         * rt/tst-aio7.c: Likewise.
15747         * rt/tst-aio64.c: Likewise.
15748
15749         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
15750
15751 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
15752
15753         * manual/install.texi (--with-headers): Describe headers as
15754         interface headers, not private headers.
15755         (Specific advice for GNU/Linux systems): Describe use of headers
15756         from "make headers_install", not private headers from older
15757         kernels.
15758         * INSTALL: Regenerated.
15759         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
15760         Change to 2.6.19.
15761         * sysdeps/unix/sysv/linux/configure: Regenerated.
15762
15763         * manual/llio.texi (fclean): Remove documentation.
15764
15765         * manual/Makefile (libc-texi-generated): New variable.  Include
15766         version.texi.
15767         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
15768         $(libc-texi-generated), not duplicated list of files.
15769         (version.texi, stamp-version): New rules.
15770         (realclean): Remove $(libc-texi-generated), not individual files
15771         from that list.  Do not remove dir-add.texinfo.
15772         * manual/libc.texinfo: Comment out uses of edition numbers and
15773         references to printed manual.  Remove last-updated dates.
15774         (EDITION): Comment out.
15775         (ISBN): Likewise.
15776         (VERSION, UPDATED): Remove.
15777         (version.texi): Include.
15778
15779 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
15780
15781         * sysdeps/posix/spawni.c: Include <signal.h>.
15782         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
15783         * sysdeps/pthread/aio_fsync.c: Likewise.
15784
15785 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
15786
15787         * conform/Makefile (tests): Run only when not cross-compiling and
15788         when fast-check is not defined.
15789
15790         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
15791         * conform/data/limits.h-data: Fixes for POSIX2008.
15792         * conform/run-conformtest.sh: Run all tests.
15793         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
15794         headers.
15795         * include/bits/dlfcn.h: Likewise.
15796         * include/langinfo.h: Likewise.
15797         * include/monetary.h: Likewise.
15798         * include/sys/poll.h: Likewise.
15799
15800         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
15801         for __USE_GNU.
15802         * posix/spawn.h: Define __need_sigset_t.
15803         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
15804         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
15805         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
15806         to get sigevent_t only.
15807         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
15808         only for __USE_GNU.
15809         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15810         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
15811         process_vm_writev only for __USE_GNU.
15812         * termios/termios.h: Declare tcgetsid also for POSIX2008.
15813
15814         * conform/Makefile: For now ignore errors from run-conformtest.
15815         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
15816         POSIX to avoid namespace pollution.  Don't prepend headers.
15817         * conform/data/aio.h-data: Fixes for POSIX testing.
15818         * conform/data/fcntl.h-data: Likewise.
15819         * conform/data/glob.h-data: Likewise.
15820         * conform/data/grp.h-data: Likewise.
15821         * conform/data/pthread.h-data: Likewise.
15822         * conform/data/pwd.h-data: Likewise.
15823         * conform/data/signal.h-data: Likewise.
15824         * conform/data/spawn.h-data: Likewise.
15825         * conform/data/stdio.h-data: Likewise.
15826         * conform/data/stdlib.h-data: Likewise.
15827         * conform/data/stropts.h-data: Likewise.
15828         * conform/data/sys/mman.h-data: Likewise.
15829         * conform/data/sys/stat.h-data: Likewise.
15830         * conform/data/sys/types.h-data: Likewise.
15831         * conform/data/sys/wait.h-data: Likewise.
15832         * conform/data/time.h-data: Likewise.
15833         * conform/data/unistd.h-data: Likewise.
15834         * conform/data/utime.h-data: Likewise.
15835
15836         * io/sys/stat.h: fchmod was always in POSIX.
15837         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
15838         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
15839         * rt/aio.h: Define __need_timespec before including <time.h>.
15840         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
15841         struct.  Add forward declaration of pthread_attr_t and use it in
15842         sigevent.
15843         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
15844         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
15845         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
15846         always remove CLK_TCK definition.
15847
15848 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
15849
15850         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
15851
15852 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
15853
15854         * conform/run-conformtest.sh: New file.
15855         * conform/Makefile: Run run-conformtest for tests.
15856         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
15857         support.
15858
15859         * conform/data/uchar.h-data: New file.
15860         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
15861         * conform/data/arpa/inet.h-data: Likewise.
15862         * conform/data/assert.h-data: Likewise.
15863         * conform/data/complex.h-data: Likewise.
15864         * conform/data/cpio.h-data: Likewise.
15865         * conform/data/ctype.h-data: Likewise.
15866         * conform/data/dirent.h-data: Likewise.
15867         * conform/data/dlfcn.h-data: Likewise.
15868         * conform/data/errno.h-data: Likewise.
15869         * conform/data/fcntl.h-data: Likewise.
15870         * conform/data/float.h-data: Likewise.
15871         * conform/data/fmtmsg.h-data: Likewise.
15872         * conform/data/fnmatch.h-data: Likewise.
15873         * conform/data/ftw.h-data: Likewise.
15874         * conform/data/glob.h-data: Likewise.
15875         * conform/data/grp.h-data: Likewise.
15876         * conform/data/iconv.h-data: Likewise.
15877         * conform/data/inttypes.h-data: Likewise.
15878         * conform/data/langinfo.h-data: Likewise.
15879         * conform/data/libgen.h-data: Likewise.
15880         * conform/data/limits.h-data: Likewise.
15881         * conform/data/locale.h-data: Likewise.
15882         * conform/data/math.h-data: Likewise.
15883         * conform/data/monetary.h-data: Likewise.
15884         * conform/data/mqueue.h-data: Likewise.
15885         * conform/data/ndbm.h-data: Likewise.
15886         * conform/data/net/if.h-data: Likewise.
15887         * conform/data/netdb.h-data: Likewise.
15888         * conform/data/netinet/in.h-data: Likewise.
15889         * conform/data/nl_types.h-data: Likewise.
15890         * conform/data/poll.h-data: Likewise.
15891         * conform/data/pthread.h-data: Likewise.
15892         * conform/data/pwd.h-data: Likewise.
15893         * conform/data/regex.h-data: Likewise.
15894         * conform/data/sched.h-data: Likewise.
15895         * conform/data/search.h-data: Likewise.
15896         * conform/data/semaphore.h-data: Likewise.
15897         * conform/data/setjmp.h-data: Likewise.
15898         * conform/data/signal.h-data: Likewise.
15899         * conform/data/spawn.h-data: Likewise.
15900         * conform/data/stdarg.h-data: Likewise.
15901         * conform/data/stdio.h-data: Likewise.
15902         * conform/data/stdlib.h-data: Likewise.
15903         * conform/data/string.h-data: Likewise.
15904         * conform/data/strings.h-data: Likewise.
15905         * conform/data/stropts.h-data: Likewise.
15906         * conform/data/sys/ipc.h-data: Likewise.
15907         * conform/data/sys/mman.h-data: Likewise.
15908         * conform/data/sys/msg.h-data: Likewise.
15909         * conform/data/sys/resource.h-data: Likewise.
15910         * conform/data/sys/select.h-data: Likewise.
15911         * conform/data/sys/sem.h-data: Likewise.
15912         * conform/data/sys/shm.h-data: Likewise.
15913         * conform/data/sys/socket.h-data: Likewise.
15914         * conform/data/sys/stat.h-data: Likewise.
15915         * conform/data/sys/statvfs.h-data: Likewise.
15916         * conform/data/sys/time.h-data: Likewise.
15917         * conform/data/sys/timeb.h-data: Likewise.
15918         * conform/data/sys/times.h-data: Likewise.
15919         * conform/data/sys/types.h-data: Likewise.
15920         * conform/data/sys/uio.h-data: Likewise.
15921         * conform/data/sys/un.h-data: Likewise.
15922         * conform/data/sys/utsname.h-data: Likewise.
15923         * conform/data/sys/wait.h-data: Likewise.
15924         * conform/data/syslog.h-data: Likewise.
15925         * conform/data/tar.h-data: Likewise.
15926         * conform/data/termios.h-data: Likewise.
15927         * conform/data/utime.h-data: Likewise.
15928         * conform/data/utmpx.h-data: Likewise.
15929         * conform/data/varargs.h-data: Likewise.
15930         * conform/data/wchar.h-data: Likewise.
15931         * conform/data/wctype.h-data: Likewise.
15932         * conform/data/wordexp.h-data: Likewise.
15933
15934         * include/stropts.h: New file.
15935         * include/uchar.h: New file.
15936         * include/aio.h: Changes to allow conformtest.pl to use the headers.
15937         * include/assert.h: Likewise.
15938         * include/ctype.h: Likewise.
15939         * include/dirent.h: Likewise.
15940         * include/dlfcn.h: Likewise.
15941         * include/fcntl.h: Likewise.
15942         * include/fnmatch.h: Likewise.
15943         * include/glob.h: Likewise.
15944         * include/grp.h: Likewise.
15945         * include/libio.h: Likewise.
15946         * include/locale.h: Likewise.
15947         * include/math.h: Likewise.
15948         * include/net/if.h: Likewise.
15949         * include/netdb.h: Likewise.
15950         * include/netinet/in.h: Likewise.
15951         * include/pthread.h: Likewise.
15952         * include/pwd.h: Likewise.
15953         * include/regex.h: Likewise.
15954         * include/sched.h: Likewise.
15955         * include/search.h: Likewise.
15956         * include/setjmp.h: Likewise.
15957         * include/signal.h: Likewise.
15958         * include/stdio.h: Likewise.
15959         * include/stdlib.h: Likewise.
15960         * include/string.h: Likewise.
15961         * include/sys/cdefs.h: Likewise.
15962         * include/sys/mman.h: Likewise.
15963         * include/sys/msg.h: Likewise.
15964         * include/sys/resource.h: Likewise.
15965         * include/sys/select.h: Likewise.
15966         * include/sys/socket.h: Likewise.
15967         * include/sys/stat.h: Likewise.
15968         * include/sys/statvfs.h: Likewise.
15969         * include/sys/time.h: Likewise.
15970         * include/sys/times.h: Likewise.
15971         * include/sys/uio.h: Likewise.
15972         * include/sys/utsname.h: Likewise.
15973         * include/sys/wait.h: Likewise.
15974         * include/termios.h: Likewise.
15975         * include/time.h: Likewise.
15976         * include/ulimit.h: Likewise.
15977         * include/unistd.h: Likewise.
15978         * include/utime.h: Likewise.
15979         * include/wchar.h: Likewise.
15980         * include/wctype.h: Likewise.
15981         * include/wordexp.h: Likewise.
15982
15983         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
15984
15985         * time/time.h: TIME_UTC must be a macro.
15986         Make timespec_get available for ISO C11 only as well.
15987
15988 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
15989
15990         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
15991         Reported by Peng Haitao <penght@cn.fujitsu.com>.
15992
15993 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15994
15995         * configure.in: Use -o not -a in test for unsupported multi-arch.
15996
15997 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15998
15999         * manual/texinfo.tex: Update to version 2012-01-19.16.
16000
16001 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
16002
16003         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
16004
16005 2012-02-24  Roland McGrath  <roland@hack.frob.com>
16006
16007         [BZ #13738]
16008         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
16009         * manual/fdl-1.3.texi: New file.
16010         * manual/fdl-1.1.texi: File removed.
16011
16012         [BZ #13738]
16013         * manual/libc.texinfo (FDL_VERSION): New @set.
16014         Use it for mention of FDL in cover text.
16015         (Documentation License): Use it in @include file name.
16016
16017 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16018             Roland McGrath  <roland@hack.frob.com>
16019
16020         [BZ #5461]
16021         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
16022         not LONG_LONG_MAX and LONG_LONG_MIN.
16023         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
16024         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
16025         name.
16026         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
16027
16028 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16029
16030         [BZ #2547]
16031         [BZ #11365]
16032         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
16033         manipulate bits before adding and subtracting TWO23[sx].
16034         * math/libm-test.inc (nearbyint_test): Add more tests.
16035
16036 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16037
16038         [BZ #2548]
16039         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
16040         bits before adding and subtracting TWO23[sx].
16041         * math/libm-test.inc (rint_test): Add more tests.
16042         (rint_test_tonearest): Likewise.
16043         (rint_test_towardzero): Likewise.
16044         (rint_test_downward): Likewise.
16045         (rint_test_upward: Likewise.
16046
16047 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16048
16049         [BZ #10110]
16050         * include/stdc-predef.h: New file.  Extracted from features.h.
16051         * include/features.h: Include stdc-predef.h.
16052         * Makefile (headers): Add stdc-predef.h.
16053         * CONFORMANCE (Compiler limitations): Update.
16054
16055 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16056
16057         * manual/libc.texinfo (VERSION, UPDATED): Revert.
16058
16059 2012-02-21  David S. Miller  <davem@davemloft.net>
16060
16061         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
16062         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
16063
16064 2012-02-20  David S. Miller  <davem@davemloft.net>
16065
16066         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
16067         using a normal save/restore sequence, rather than allocating a
16068         dummy stack frame just to store a frame pointer and restore.
16069         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
16070
16071 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16072
16073         * manual/install.texi: Fix stray word in line-wrapped comment.
16074
16075 2012-02-20  David S. Miller  <davem@davemloft.net>
16076
16077         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
16078         both binutils and gcc support GOTDATA.
16079
16080         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
16081         "rd %pc" in the PIC register setup sequences.
16082
16083         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
16084         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
16085         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
16086         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
16087         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
16088         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
16089         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
16090         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
16091         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
16092         (SYSCALL_ERROR_HANDLER): Likewise.
16093         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
16094         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
16095         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
16096         (SYSCALL_ERROR_HANDLER): Likewise.
16097
16098         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
16099         (HAVE_GCC_GOTDATA): New.
16100         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
16101         relocation support in both binutils and gcc.
16102         * sysdeps/sparc/elf/configure: Regenerate.
16103
16104         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
16105         * sysdeps/sparc/sparc32/elf/configure: Delete.
16106         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
16107         * sysdeps/sparc/sparc64/elf/configure: Delete.
16108         * sysdeps/sparc/elf/configure.in: New file.
16109         * sysdeps/sparc/elf/configure: Generate.
16110
16111         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
16112         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
16113         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
16114         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
16115         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
16116
16117 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16118
16119         * manual/install.texi: Do not mention specific glibc version
16120         numbers.
16121         * manual/libc.texinfo (VERSION, UPDATED): Update.
16122         (@copying): Use @copyright{} and range of years.
16123
16124 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16125
16126         [BZ #13695]
16127         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
16128         [crti.S not in sysdirs] (generated): Do not append.
16129         [crti.S not in sysdirs] (omit-deps): Likewise.
16130         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
16131         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
16132         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
16133         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
16134         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
16135         Likewise.
16136         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
16137         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
16138         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
16139         * csu/defs.awk: Remove file.
16140         * sysdeps/generic/initfini.c: Likewise.
16141         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
16142         variable.
16143         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
16144         Likewise.
16145
16146 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16147
16148         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
16149         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
16150         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
16151         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
16152         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16153         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
16154         <bits/epoll.h>.
16155         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
16156         (__EPOLL_PACKED): Define to empty if not defined by
16157         <bits/epoll.h>.
16158         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
16159         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16160         bits/epoll.h.
16161
16162 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16163
16164         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
16165         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
16166         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
16167         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
16168         <bits/timerfd.h>.
16169         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
16170         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16171         bits/timerfd.h.
16172
16173 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16174
16175         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
16176         in C locale.
16177         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
16178         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
16179         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
16180         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16181
16182 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
16183
16184         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16185         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
16186
16187 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
16188
16189         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
16190         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
16191         defined.
16192         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
16193         Likewise.
16194         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
16195         entry for 2.16.
16196
16197 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
16198
16199         * math/w_acos.c: Use non-signaling floating-point comparisons.
16200         * math/w_acosf.c: Likewise.
16201         * math/w_acosh.c: Likewise.
16202         * math/w_acoshf.c: Likewise.
16203         * math/w_acoshl.c: Likewise.
16204         * math/w_acosl.c: Likewise.
16205         * math/w_asin.c: Likewise.
16206         * math/w_asinf.c: Likewise.
16207         * math/w_asinl.c: Likewise.
16208         * math/w_atanh.c: Likewise.
16209         * math/w_atanhf.c: Likewise.
16210         * math/w_atanhl.c: Likewise.
16211         * math/w_exp2.c: Likewise.
16212         * math/w_exp2f.c: Likewise.
16213         * math/w_exp2l.c: Likewise.
16214         * math/w_j0.c: Likewise.
16215         * math/w_j0f.c: Likewise.
16216         * math/w_j0l.c: Likewise.
16217         * math/w_j1.c: Likewise.
16218         * math/w_j1f.c: Likewise.
16219         * math/w_j1l.c: Likewise.
16220         * math/w_jn.c: Likewise.
16221         * math/w_jnf.c: Likewise.
16222         * math/w_log.c: Likewise.
16223         * math/w_log10.c: Likewise.
16224         * math/w_log10f.c: Likewise.
16225         * math/w_log10l.c: Likewise.
16226         * math/w_log2.c: Likewise.
16227         * math/w_log2f.c: Likewise.
16228         * math/w_log2l.c: Likewise.
16229         * math/w_logf.c: Likewise.
16230         * math/w_logl.c: Likewise.
16231         * math/w_sqrt.c: Likewise.
16232         * math/w_sqrtf.c: Likewise.
16233         * math/w_sqrtl.c: Likewise.
16234         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
16235         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
16236         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16237         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
16238         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
16239
16240 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16241
16242         [BZ #9739]
16243         * manual/string.texi (strnlen): Use correct parameter name in
16244         equivalent expression.
16245
16246 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16247
16248         [BZ #11174]
16249         * manual/users.texi (seteuid): Consistently use neweuid for
16250         argument name.
16251
16252 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16253
16254         [BZ #13704]
16255         * manual/nss.texi (Services in the NSS configuration): Correct
16256         list of services in example configuration file.
16257
16258 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
16259
16260         [BZ #11322]
16261         * manual/arith.texi: Remove statements about negative zero
16262         behaving identically to zero.
16263
16264 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
16265
16266         [BZ #5993]
16267         * manual/install.texi: Do not document upgrading from libc5.
16268
16269 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
16270
16271         [BZ #4596]
16272         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
16273
16274 2012-02-18  David S. Miller  <davem@davemloft.net>
16275
16276         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
16277         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
16278         %o7 across the call.
16279         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
16280         instead.
16281         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
16282         SETUP_PIC_REG_LEAF.
16283         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
16284         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
16285         * sysdeps/sparc/crtn.S: Likewise.
16286
16287 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
16288
16289         * aout/Makefile: Remove.
16290
16291 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
16292
16293         [BZ #13058]
16294         * manual/examples/argp-ex1.c (main): Format definition in GNU
16295         style.
16296         * manual/examples/argp-ex2.c (main): Likewise.
16297         * manual/examples/argp-ex3.c (main): Likewise.
16298         * manual/examples/argp-ex4.c (main): Likewise.
16299         * manual/examples/longopt.c (main): Use new-style prototype
16300         definition.
16301         * manual/examples/strncat.c (main): Specify return type and use
16302         (void) for arguments.
16303         * manual/examples/subopt.c (main): Use char **argv argument.
16304
16305 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16306
16307         [BZ #5077]
16308         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
16309         rounding modes.
16310
16311 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
16312
16313         [BZ #6907]
16314         * manual/string.texi (strchr): Change when strchrnul is
16315         recommended.
16316
16317 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
16318
16319         [BZ #174]
16320         * manual/locale.texi (setlocale): Document LOCPATH.
16321
16322 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16323
16324         [BZ #10210]
16325         * manual/process.texi (execle): Move @dots{} before last argument.
16326
16327 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
16328
16329         [BZ #12047]
16330         * manual/charset.texi (Generic Charset Conversion): Fix typo
16331         (LC_TYPE -> LC_CTYPE).
16332
16333 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
16334
16335         [BZ #5805]
16336         * manual/arith.texi (scalbn): Use @var{} on parameter names.
16337         (scalbnf): Likewise.
16338         (scalbnl): Likewise.
16339         (scalbln): Likewise.
16340         (scalblnf): Likewise.
16341         (scalblnl): Likewise.
16342         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
16343         (vwarnx): Likewise.
16344         (verr): Likewise.
16345         (verrx): Likewise.
16346         * manual/filesys.texi (telldir): Use braces around return type.
16347         * manual/llio.texi (mmap): Add space after comma.
16348         (mmap64): Likewise.
16349         * manual/math.texi (jn): Use @var{} on parameter names.
16350         (jnf): Likewise.
16351         (jnl): Likewise.
16352         (yn): Likewise.
16353         (ynf): Likewise.
16354         (ynl): Likewise.
16355         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
16356         line.
16357         * manual/resource.texi (ulimit): Use @dots{} instead of literal
16358         "...".
16359         (sched_get_priority_min): Remove semicolon on @deftypefun line.
16360         (sched_get_priority_max): Likewise.
16361         * manual/signal.texi (sigvec): Add space after comma.
16362         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
16363         names.
16364         (if_indextoname): Likewise.
16365         (if_freenameindex): Likewise.
16366         (sendto): Use ',' instead of '.' in prototype.
16367         * manual/startup.texi (syscall): Use @dots{} instead of literal
16368         "...".
16369         * manual/stdio.texi (__fpending): Separate initial words of
16370         paragraph from @deftypefun line.
16371         * manual/syslog.texi (syslog): Use @dots{} instead of literal
16372         "...".
16373         (vsyslog): Use @var{} on parameter names.
16374         * manual/terminal.texi (stty): Use @var{} on parameter names.
16375         * manual/users.texi (getutmp): Use @var{} on parameter names.
16376         (getutmpx): Likewise.
16377
16378 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16379
16380         [BZ #6884]
16381         * manual/stdio.texi (fopen): Fix typos in description of
16382         ",ccs=STRING".
16383
16384 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
16385
16386         [BZ #4026]
16387         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
16388         get clock_id definition.
16389
16390 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
16391
16392         [BZ #4822]
16393         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
16394         (madvise): Cast every argument to void on its own.
16395
16396 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16397
16398         [BZ #9902]
16399         * manual/startup.texi (Exit Status): Fix typo.
16400
16401 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16402
16403         [BZ #10140]
16404         * manual/examples/argp-ex1.c: Include <stdlib.h>.
16405         * manual/examples/argp-ex2.c: Likewise.
16406         * manual/examples/argp-ex3.c: Likewise.
16407
16408 2012-02-16  Richard Henderson  <rth@redhat.com>
16409
16410         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
16411         * sysdeps/s390/s390-32/initfini.c: Remove.
16412         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
16413         * sysdeps/s390/s390-64/initfini.c: Remove.
16414
16415 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
16416
16417         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
16418         compiler output for sysdeps/generic/initfini.c.
16419         * sysdeps/sh/elf/initfini.c: Remove file.
16420
16421 2012-02-16  David S. Miller  <davem@davemloft.net>
16422
16423         [BZ #11494]
16424         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
16425
16426         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
16427         * sysdeps/sparc/crti.S: New file.
16428         * sysdeps/sparc/crtn.S: New file.
16429         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
16430         * sysdeps/sparc/sparc64/Makefile: Likewise.
16431
16432 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
16433
16434         [BZ #3335]
16435         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
16436
16437 2012-02-15  Roland McGrath  <roland@hack.frob.com>
16438
16439         [BZ #4822]
16440         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
16441
16442         * mach/devstream.c (cookie_io_functions_t): Macro removed.
16443         (write, read, close): Likewise.
16444         Patch by Aurelien Jarno <aurelien@aurel32.net>.
16445
16446 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
16447
16448         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
16449         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
16450         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
16451         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
16452         <bits/signalfd.h>.
16453         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
16454         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16455         bits/signalfd.h.
16456
16457 2012-02-14  Marek Polacek  <polacek@redhat.com>
16458
16459         * sysdeps/x86_64/crti.S: New file.
16460         * sysdeps/x86_64/crtn.S: New file.
16461         * sysdeps/x86_64/elf/initfini.c: Remove file.
16462
16463 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
16464
16465         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
16466         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
16467         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
16468         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
16469         <bits/inotify.h>.
16470         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
16471         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16472         bits/inotify.h.
16473
16474 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
16475
16476         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
16477         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
16478         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
16479         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
16480         <bits/eventfd.h>.
16481         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
16482         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16483         bits/eventfd.h.
16484
16485 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
16486
16487         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
16488         __feraiseexcept instead of feraiseexcept.
16489
16490         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
16491         nanosleep invocations.
16492         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
16493         strings, and add error checking for a nanosleep invocations.
16494
16495 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
16496
16497         Replace FSF snail mail address with URLs, as per GNU coding standards.
16498         Most of the snail mail addresses were wrong anyway, and omitting
16499         them makes the source code easier to maintain.  Almost all of the
16500         changes are to license notices and to locale LC_IDENTIFICATION
16501         addresses, except for this one:
16502         * manual/libc.texinfo: In "Published by", give the FSF's URL,
16503         not its snail mail address.
16504
16505 2012-02-09  Richard Henderson  <rth@twiddle.net>
16506
16507         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
16508         of kernel-features.h.
16509
16510         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
16511
16512 2012-02-08  Marek Polacek  <polacek@redhat.com>
16513
16514         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
16515         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
16516         * sysdeps/gnu/_G_config.h: Likewise.
16517         * sysdeps/generic/_G_config.h: Likewise.
16518
16519 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
16520
16521         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
16522         tests.
16523         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16524
16525         * sysdeps/powerpc/powerpc32/crti.S: New file.
16526         * sysdeps/powerpc/powerpc32/crtn.S: New file.
16527         * sysdeps/powerpc/powerpc64/crti.S: New file.
16528         * sysdeps/powerpc/powerpc64/crtn.S: New file.
16529
16530         * Makeconfig (have-initfini): Don't set.
16531         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
16532         * configure.in (nopic_initfini): Don't substitute.
16533         * config.h.in (HAVE_INITFINI): Don't #undef.
16534         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
16535         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
16536
16537 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
16538
16539         Support crti.S and crtn.S provided directly by architectures.
16540         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
16541         [crti.S in sysdirs] (omit-deps): Likewise.
16542         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
16543         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
16544         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
16545         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
16546         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
16547         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
16548         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
16549         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
16550         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
16551         compiler output for sysdeps/generic/initfini.c.
16552         * sysdeps/i386/elf/Makefile: Remove file.
16553         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
16554
16555 2012-02-07  Marek Polacek  <polacek@redhat.com>
16556
16557         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
16558         * sysdeps/gnu/_G_config.h: Likewise.
16559         * sysdeps/mach/hurd/_G_config.h: Likewise.
16560
16561 2012-02-07  Marek Polacek  <polacek@redhat.com>
16562
16563         * math/Makefile (tests): Add tst-CMPLX2.
16564         * math/tst-CMPLX2.c: New file.
16565
16566 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
16567
16568         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16569
16570         * math/libm-test.inc (jn_test): Add missing L suffix.
16571
16572 2012-02-06  Marek Polacek  <polacek@redhat.com>
16573
16574         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
16575         * sysdeps/i386/fpu/e_powf.S: Likewise.
16576         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
16577         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
16578         * sysdeps/i386/fpu/e_acosh.S: Likewise.
16579         * sysdeps/i386/fpu/e_pow.S: Likewise.
16580         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
16581         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
16582         * sysdeps/i386/fpu/s_expm1.S: Likewise.
16583         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
16584         * sysdeps/i386/fpu/e_log2.S: Likewise.
16585         * sysdeps/i386/fpu/e_log2l.S: Likewise.
16586         * sysdeps/i386/fpu/e_scalb.S: Likewise.
16587         * sysdeps/i386/fpu/e_powl.S: Likewise.
16588         * sysdeps/i386/fpu/s_log1p.S: Likewise.
16589         * sysdeps/i386/fpu/e_log10f.S: Likewise.
16590         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
16591         * sysdeps/i386/fpu/e_logl.S: Likewise.
16592         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
16593         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
16594         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
16595         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
16596         * sysdeps/i386/fpu/e_log2f.S: Likewise.
16597         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
16598         * sysdeps/i386/fpu/e_log.S: Likewise.
16599         * sysdeps/i386/fpu/s_cexp.S: Likewise.
16600         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
16601         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
16602         * sysdeps/i386/fpu/e_logf.S: Likewise.
16603         * sysdeps/i386/fpu/e_log10l.S: Likewise.
16604         * sysdeps/i386/fpu/e_atanh.S: Likewise.
16605         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
16606         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
16607         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
16608         * sysdeps/i386/fpu/e_log10.S: Likewise.
16609         * sysdeps/i386/fpu/s_frexp.S: Likewise.
16610         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
16611         * sysdeps/i386/fpu/s_asinh.S: Likewise.
16612         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
16613         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
16614         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
16615         * sysdeps/i386/asm-syntax.h: Likewise.
16616         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
16617         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
16618         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
16619         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
16620         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
16621         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
16622         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
16623         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
16624         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
16625         * sysdeps/powerpc/sysdep.h: Likewise.
16626         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
16627         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
16628
16629 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
16630
16631         [BZ #411]
16632         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
16633
16634 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
16635
16636         * sysdeps/i386/sysdep.h: Include <features.h>.
16637         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
16638         version.
16639
16640 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
16641
16642         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
16643         Define.
16644         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
16645         LOAD_PIC_REG_STR.
16646
16647 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
16648
16649         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
16650         (SETUP_PIC_REG): Use GET_PC_THUNK.
16651         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
16652         macro.
16653
16654 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
16655
16656         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
16657         for non-PIC compilation.
16658         (SETUP_PIC_REG): Add .p2align directive.
16659         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
16660         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
16661         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
16662         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
16663         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
16664         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
16665         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
16666         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
16667         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
16668         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
16669         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
16670         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
16671         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
16672         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
16673         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
16674         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
16675         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
16676         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
16677         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
16678         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
16679         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
16680         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
16681         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
16682         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
16683         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
16684         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
16685         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16686         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
16687         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
16688         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
16689         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
16690         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16691         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
16692         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
16693         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
16694         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
16695         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
16696         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
16697         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
16698         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
16699         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
16700
16701 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
16702
16703         * math/tst-CMPLX.c: Include <stdio.h>.
16704
16705 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
16706
16707         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
16708         float.
16709         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
16710         * sysdeps/sparc/bits/mathdef.h: Likewise.
16711
16712 2012-01-31  Marek Polacek  <polacek@redhat.com>
16713
16714         * libio/libio.h: Don't define _PARAMS.
16715         * locale/programs/config.h: Don't define PARAMS.
16716         * stdlib/strtol_l.c: Likewise.
16717         (__strtol_l): Remove PARAMS from the prototype.
16718
16719 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
16720
16721         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
16722         names.  Just use the correct names.  Remove unnecessary wrapper
16723         functions.
16724         * malloc/arena.c: Likewise.
16725         * malloc/hooks.c: Likewise.
16726
16727         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
16728         ARENA_TEST says not to.  Simplify test for creation of a new arena.
16729         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
16730
16731 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
16732
16733         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
16734         into tail calls.
16735         (update_get_addr): New function.
16736         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
16737         GET_ADDR_MODULE parameter.
16738
16739 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
16740
16741         * crypt/cert.c: Remove __STDC__ conditionals.
16742         * crypt/crypt-entry.c: Likewise.
16743         * crypt/crypt_util.c: Likewise.
16744         * libio/filedoalloc.c: Likewise.
16745         * libio/fileops.c: Likewise.
16746         * libio/genops.c: Likewise.
16747         * libio/iofclose.c: Likewise.
16748         * libio/iofdopen.c: Likewise.
16749         * libio/iofopen.c: Likewise.
16750         * libio/iofopen64.c: Likewise.
16751         * libio/iogetdelim.c: Likewise.
16752         * libio/iopopen.c: Likewise.
16753         * libio/obprintf.c: Likewise.
16754         * libio/oldfileops.c: Likewise.
16755         * libio/oldiofclose.c: Likewise.
16756         * libio/oldiofdopen.c: Likewise.
16757         * libio/oldiofopen.c: Likewise.
16758         * libio/oldiopopen.c: Likewise.
16759         * libio/wfiledoalloc.c: Likewise.
16760         * libio/wgenops.c: Likewise.
16761         * locale/programs/xmalloc.c: Likewise.
16762         * misc/syslog.c: Likewise.
16763         * stdio-common/xbug.c: Likewise.
16764         * string/memchr.c: Likewise.
16765         * string/memcmp.c: Likewise.
16766         * string/memrchr.c: Likewise.
16767         * string/rawmemchr.c: Likewise.
16768         * sysdeps/posix/getcwd.c: Likewise.
16769         * time/strftime_l.c: Likewise.
16770
16771 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
16772
16773         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
16774         * config.make.in (config-cflags-sse2avx): Define.
16775         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
16776         Fix typo.
16777
16778 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
16779
16780         * scripts/config.guess: Update from upstream config git repository.
16781         * scripts/config.sub: Likewise.
16782
16783 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
16784
16785         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
16786         (EM_NUM): Update.
16787         (R_TILEPRO_*, R_TILEGX_*): New macros.
16788
16789         * scripts/firstversions.awk: Fix bug in version range handling.
16790
16791         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
16792
16793         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
16794
16795         * include/sys/epoll.h: New file.
16796         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
16797         libc_hidden_def.
16798
16799 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
16800
16801         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
16802         Avoid unnecessary __WORDSIZE == 64 test.
16803         (fmaxf): Use VEX format if possible.
16804         (fmax): Likewise.
16805         (fminf): Likewise.
16806         (fmin): Likewise.
16807
16808         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
16809         * math/math_private.h: Remove libc_fegetround* and
16810         libc_fesetround*.
16811         * sysdeps/i386/configure.in: Check for -msse2avx.
16812         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
16813         also if SSE2AVX is defined.
16814         Remove libc_fegetround* and libc_fesetround*.
16815         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
16816         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
16817         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
16818         of HAS_YMM_USABLE.
16819         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16820         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16821         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16822         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16823         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16824
16825         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
16826
16827 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16828
16829         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
16830         size is not set.
16831         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
16832
16833 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
16834
16835         [BZ #13618]
16836         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
16837         relocation.
16838         * Makeconfig (libm): Define.
16839         * elf/Makefile: Add rules to build and run tst-relsort1.
16840         * elf/tst-relsort1.c: New file.
16841         * elf/tst-relsort1mod1.c: New file.
16842         * elf/tst-relsort1mod2.c: New file.
16843
16844 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
16845
16846         * math/s_ldexp.c: Remove __STDC__ conditionals.
16847         * math/s_ldexpf.c: Likewise.
16848         * math/s_ldexpl.c: Likewise.
16849         * math/s_nextafter.c: Likewise.
16850         * math/s_nexttowardf.c: Likewise.
16851         * math/s_significand.c: Likewise.
16852         * math/s_significandf.c: Likewise.
16853         * math/s_significandl.c: Likewise.
16854         * math/w_jnl.c: Likewise.
16855         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
16856         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
16857         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
16858         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
16859         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
16860         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
16861         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
16862         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
16863         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
16864         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
16865         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
16866         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16867         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
16868         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
16869         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
16870         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
16871         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
16872         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
16873         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
16874         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
16875         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
16876         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
16877         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
16878         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
16879         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
16880         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
16881         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
16882         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
16883         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
16884         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
16885         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
16886         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
16887         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
16888         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
16889         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
16890         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
16891         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
16892         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
16893         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
16894         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
16895         * sysdeps/ieee754/k_standard.c: Likewise.
16896         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
16897         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
16898         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
16899         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
16900         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
16901         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
16902         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
16903         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
16904         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
16905         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
16906         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
16907         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
16908         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
16909         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
16910         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
16911         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
16912         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
16913         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
16914         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
16915         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
16916         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
16917         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
16918         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
16919         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
16920         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
16921         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
16922         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
16923         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
16924         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
16925         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
16926         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
16927         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
16928         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
16929         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
16930         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
16931         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
16932         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
16933         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
16934         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
16935         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
16936         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
16937         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
16938         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
16939         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
16940         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
16941         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
16942         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
16943         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
16944         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
16945         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
16946         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
16947         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
16948         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
16949         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
16950         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
16951         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
16952         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
16953         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
16954         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
16955         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
16956         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
16957         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
16958         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
16959         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
16960         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
16961         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
16962         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
16963         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
16964         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
16965         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
16966         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
16967         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
16968         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
16969         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
16970         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
16971         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
16972         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
16973         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
16974         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
16975         * sysdeps/ieee754/s_matherr.c: Likewise.
16976         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
16977         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
16978         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
16979         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
16980
16981 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
16982
16983         * crypt/md5.h: Remove __STDC__ conditionals.
16984         * libio/libioP.h: Likewise.
16985         * locale/programs/config.h: Likewise.
16986         * sysdeps/generic/sysdep.h: Likewise.
16987         * sysdeps/i386/asm-syntax.h: Likewise.
16988         * sysdeps/s390/asm-syntax.h: Likewise.
16989         * sysdeps/unix/sysdep.h: Likewise.
16990         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
16991         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
16992
16993 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
16994
16995         * libio/libio.h: Remove __STDC__ conditionals.
16996         * malloc/obstack.h: Likewise.
16997         * math/complex.h: Likewise.
16998         * math/math.h: Likewise.
16999         * sysdeps/generic/_G_config.h: Likewise.
17000         * sysdeps/gnu/_G_config.h: Likewise.
17001         * sysdeps/mach/hurd/_G_config.h: Likewise.
17002         * sysdeps/powerpc/bits/mathdef.h: Likewise.
17003         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
17004         * sysdeps/sparc/bits/mathdef.h: Likewise.
17005
17006 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
17007
17008         [BZ #13583]
17009         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
17010         Clean up HAS_* macros.
17011         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
17012         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
17013         possible.
17014         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
17015         HAS_AVX.
17016         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17017         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17018         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17019         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17020         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17021
17022 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
17023
17024         * elf/tst-unique3.cc (gets): Remove declaration.
17025         * elf/tst-unique3lib.cc (gets): Likewise.
17026         * elf/tst-unique3lib2.cc (gets): Likewise.
17027         * elf/tst-unique4.cc (gets): Likewise.
17028
17029 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
17030
17031         * include/stdio.h: Add C++ protection.  Add gets declarations and
17032         definitions.
17033         * debug/tst-chk1.c: Don't declare gets here.
17034         * stdio-common/tst-gets.c: Likewise.
17035
17036 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
17037
17038         * posix/glob: Remove directory.
17039
17040 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
17041
17042         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
17043
17044 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
17045
17046         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
17047         of the non-standard EPFNOSUPPORT.
17048
17049 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17050
17051         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
17052         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
17053         ANYWHERE set to 1 only on KERN_NO_SPACE error.
17054
17055 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
17056
17057         * wcsmbs/uchar.h: Test __STDC_VERSION__.
17058
17059 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
17060
17061         * nscd/aicache.c (addhstaiX): Do not cache negative results of
17062         transient errors.
17063         * nscd/grpcache.c (cache_addgr): Likewise.
17064         * nscd/hstcache.c (cache_addhst): Likewise.
17065         * nscd/initgrcache.c (addinitgroupsX): Likewise.
17066         * nscd/pwdcache.c (cache_addpw): Likewise.
17067         * nscd/servicescache.c (cache_addserv): Likewise.
17068
17069 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
17070
17071         * malloc/malloc.c: Various cleanups.
17072         * malloc/hooks.c: Likewise.
17073
17074         * stdlib/Makefile (tests): Add bug-fmtmsg1.
17075         * stdlib/bug-fmtmsg1.c: New file.
17076
17077         * stdlib/fmtmsg.c (init): Add missing unlock.
17078         Patch by Peng Haitao <penght@cn.fujitsu.com>.
17079
17080 2012-01-12  Marek Polacek  <polacek@redhat.com>
17081
17082         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
17083         and _GNU_SOURCE.
17084
17085 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
17086
17087         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
17088         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
17089         macro to ensure uniqueness of label name.
17090         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
17091         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
17092
17093 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
17094
17095         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
17096
17097         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
17098         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
17099         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
17100         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
17101
17102 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
17103
17104         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
17105
17106         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
17107         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
17108         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
17109
17110         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
17111
17112         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
17113         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
17114         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
17115         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
17116
17117         * math/bits/math-finite.h: Add ldexp support.
17118
17119 2012-01-10  Marek Polacek  <polacek@redhat.com>
17120
17121         * locale/programs/localedef.h (show_archive_content): Add noreturn
17122         attribute.
17123
17124 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
17125
17126         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
17127
17128 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17129
17130         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
17131
17132         * io/Makefile (headers): Add bits/poll2.h.
17133
17134 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
17135
17136         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
17137         typo #include statement.
17138
17139 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17140
17141         * include/sys/cdefs.h: Define __attribute_alloc_size.
17142         * catgets/gencat.c: Add alloc_size attribute and apply consistently
17143         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
17144         * elf/pldd.c: Likewise.
17145         * iconv/iconv_charmap.c: Likewise.
17146         * iconv/iconvconfig.c: Likewise.
17147         * iconv/strtab.c: Likewise.
17148         * locale/programs/locale.c: Likewise.
17149         * locale/programs/localedef.h: Likewise.
17150         * locale/programs/simple-hash.c: Likewise.
17151         * nscd/nscd.h: Likewise.
17152         * nss/makedb.c: Likewise.
17153         * sysdeps/generic/ldconfig.h: Likewise.
17154         * locale/programs/localedef.c: Remove xmalloc prototype.
17155         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
17156
17157 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
17158
17159         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
17160         appropriate.
17161
17162 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17163
17164         * math/Makefile (tests): Add tst-CMPLX.
17165         * math/tst-CMPLX.c: New file.
17166
17167         * math/complex.h (CMPLXL): Fix typo.
17168
17169         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
17170         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
17171         GLIBC_2.16.
17172         * debug/tst-chk1.c: Add poll and ppoll tests.
17173         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
17174         * include/sys/poll.h: Add hidden proto for ppoll.
17175         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
17176         * sysdeps/mach/hurd/ppoll.c: Likewise.
17177         * io/ppoll.c: Likewise.
17178         * debug/poll_chk.c: New file.
17179         * debug/ppoll_chk.c: New file.
17180         * include/bits/poll2.h: New file.
17181         * io/bits/poll2.h: New file.
17182
17183         [BZ #1350]
17184         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
17185
17186         * configure.in: static is always set to yes.  Remove.
17187         * config.make.in: Don't set build-static.
17188         * Makeconfig: Remove use of build-static.
17189         * dlfcn/Makefile: Likewise.
17190         * elf/Makefile: Likewise.
17191         * math/Makefile: Likewise.
17192         * misc/Makefile: Likewise.
17193         * nptl/Makefile: Likewise.
17194         * sysdeps/mach/hurd/Makefile: Likewise.
17195
17196         * configure.in: PWD_P is not used anymore.
17197         * config.make.in: Remove PWD_P entry.
17198
17199         * configure.in: Remove last remnants of RANLIB.
17200         No need to check for signed size_t anymore.
17201         Don't set libc_commonpagesize and libc_relro_required here for Alpha
17202         and IA-64.
17203         Remove __builtin_expect test because we require at least gcc 3.4.
17204         * aclocal.m4: Likewise.
17205
17206         * wcsmbs/mbrtoc16.c: Implement using towc function.
17207         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
17208         * wcsmbs/wcsmbsload.c: Likewise.
17209         * iconv/gconv_simple.c: Likewise.
17210         * iconv/gconv_int.h: Likewise.
17211         * iconv/gconv_builtin.h: Likewise.
17212         * iconv/iconv_prog.c: Remove CHAR16 handling.
17213
17214         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
17215
17216         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
17217
17218         * configure.in: Remove --with-elf and --enable-bounded options.
17219         Dont set base_machine for ia64.  More non-ELF conditions removed.
17220         Remove testing and setting of leading underscore information.
17221         * config.make.in (build-bounded): Set to no.
17222         * config.h.in: Remove NO_UNDERSCORES entry.
17223         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
17224         them.
17225         * csu/start.c: Remove !NO_UNDERSCORE code.
17226         * locale/localeinfo.h: Likewise.
17227         * sysdeps/generic/machine-gmon.h: Likewise.
17228         * sysdeps/generic/sysdep.h: Likewise.
17229         * sysdeps/i386/sysdep.h: Likewise.
17230         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
17231         * sysdeps/mach/sysdep.h: Likewise.
17232         * sysdeps/s390/s390-32/sysdep.h: Likewise.
17233         * sysdeps/s390/s390-64/sysdep.h: Likewise.
17234         * sysdeps/sh/sysdep.h: Likewise.
17235         * sysdeps/sparc/sparc32/alloca.S: Likewise.
17236         * sysdeps/unix/i386/sysdep.S: Likewise.
17237         * sysdeps/unix/sparc/start.c: Likewise.
17238         * sysdeps/unix/sparc/sysdep.S: Likewise.
17239         * sysdeps/unix/sparc/sysdep.h: Likewise.
17240         * sysdeps/unix/start.c: Likewise.
17241         * sysdeps/unix/x86_64/sysdep.S: Likewise.
17242         * sysdeps/x86_64/sysdep.h: Likewise.
17243
17244 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
17245
17246         [BZ #13553]
17247         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
17248         for non-gcc.
17249         * argp/argp-fmtstream.h: Use const instead __const.
17250         * argp/argp.h: Likewise.
17251         * assert/assert.h: Likewise.
17252         * bits/fenv.h: Likewise.
17253         * bits/sched.h: Likewise.
17254         * bits/sigset.h: Likewise.
17255         * bits/sigthread.h: Likewise.
17256         * catgets/nl_types.h: Likewise.
17257         * conform/data/pthread.h-data: Likewise.
17258         * crypt/crypt-private.h: Likewise.
17259         * crypt/crypt.h: Likewise.
17260         * crypt/crypt_util.c: Likewise.
17261         * ctype/ctype.h: Likewise.
17262         * debug/execinfo.h: Likewise.
17263         * debug/mbsnrtowcs_chk.c: Likewise.
17264         * debug/mbsrtowcs_chk.c: Likewise.
17265         * debug/wcsnrtombs_chk.c: Likewise.
17266         * debug/wcsrtombs_chk.c: Likewise.
17267         * debug/wcstombs_chk.c: Likewise.
17268         * dirent/dirent.h: Likewise.
17269         * dlfcn/dlfcn.h: Likewise.
17270         * elf/neededtest4.c: Likewise.
17271         * grp/grp.h: Likewise.
17272         * gshadow/gshadow.h: Likewise.
17273         * iconv/gconv.h: Likewise.
17274         * iconv/gconv_int.h: Likewise.
17275         * iconv/gconv_simple.c: Likewise.
17276         * iconv/iconv.h: Likewise.
17277         * iconv/loop.c: Likewise.
17278         * iconv/skeleton.c: Likewise.
17279         * include/aio.h: Likewise.
17280         * include/aliases.h: Likewise.
17281         * include/argz.h: Likewise.
17282         * include/arpa/inet.h: Likewise.
17283         * include/assert.h: Likewise.
17284         * include/dirent.h: Likewise.
17285         * include/dlfcn.h: Likewise.
17286         * include/execinfo.h: Likewise.
17287         * include/fcntl.h: Likewise.
17288         * include/fenv.h: Likewise.
17289         * include/glob.h: Likewise.
17290         * include/grp.h: Likewise.
17291         * include/libintl.h: Likewise.
17292         * include/mntent.h: Likewise.
17293         * include/netdb.h: Likewise.
17294         * include/pwd.h: Likewise.
17295         * include/rpc/netdb.h: Likewise.
17296         * include/sched.h: Likewise.
17297         * include/search.h: Likewise.
17298         * include/shadow.h: Likewise.
17299         * include/signal.h: Likewise.
17300         * include/stdio.h: Likewise.
17301         * include/stdlib.h: Likewise.
17302         * include/string.h: Likewise.
17303         * include/sys/socket.h: Likewise.
17304         * include/sys/stat.h: Likewise.
17305         * include/sys/statfs.h: Likewise.
17306         * include/sys/statvfs.h: Likewise.
17307         * include/sys/syslog.h: Likewise.
17308         * include/sys/time.h: Likewise.
17309         * include/sys/uio.h: Likewise.
17310         * include/time.h: Likewise.
17311         * include/unistd.h: Likewise.
17312         * include/utmp.h: Likewise.
17313         * include/wchar.h: Likewise.
17314         * include/wctype.h: Likewise.
17315         * inet/aliases.h: Likewise.
17316         * inet/arpa/inet.h: Likewise.
17317         * inet/netinet/ether.h: Likewise.
17318         * inet/netinet/in.h: Likewise.
17319         * intl/libintl.h: Likewise.
17320         * io/bits/fcntl2.h: Likewise.
17321         * io/fcntl.h: Likewise.
17322         * io/ftw.h: Likewise.
17323         * io/sys/poll.h: Likewise.
17324         * io/sys/stat.h: Likewise.
17325         * io/sys/statfs.h: Likewise.
17326         * io/sys/statvfs.h: Likewise.
17327         * io/utime.h: Likewise.
17328         * libio/bits/stdio.h: Likewise.
17329         * libio/bits/stdio2.h: Likewise.
17330         * libio/libio.h: Likewise.
17331         * libio/libioP.h: Likewise.
17332         * libio/stdio.h: Likewise.
17333         * locale/lc-ctype.c: Likewise.
17334         * locale/locale.h: Likewise.
17335         * login/utmp.h: Likewise.
17336         * malloc/arena.c: Likewise.
17337         * malloc/malloc.c: Likewise.
17338         * malloc/malloc.h: Likewise.
17339         * malloc/mcheck.c: Likewise.
17340         * malloc/mtrace.c: Likewise.
17341         * math/bits/mathcalls.h: Likewise.
17342         * math/fenv.h: Likewise.
17343         * math/math_private.h: Likewise.
17344         * misc/bits/error.h: Likewise.
17345         * misc/bits/syslog.h: Likewise.
17346         * misc/err.h: Likewise.
17347         * misc/error.h: Likewise.
17348         * misc/fstab.h: Likewise.
17349         * misc/mntent.h: Likewise.
17350         * misc/regexp.h: Likewise.
17351         * misc/search.h: Likewise.
17352         * misc/sgtty.h: Likewise.
17353         * misc/sys/mman.h: Likewise.
17354         * misc/sys/syslog.h: Likewise.
17355         * misc/sys/uio.h: Likewise.
17356         * misc/sys/xattr.h: Likewise.
17357         * misc/ttyent.h: Likewise.
17358         * nis/rpcsvc/ypclnt.h: Likewise.
17359         * nss/nss.h: Likewise.
17360         * posix/bits/unistd.h: Likewise.
17361         * posix/fnmatch.h: Likewise.
17362         * posix/glob.h: Likewise.
17363         * posix/sched.h: Likewise.
17364         * posix/spawn.h: Likewise.
17365         * posix/sys/wait.h: Likewise.
17366         * posix/unistd.h: Likewise.
17367         * posix/wordexp.h: Likewise.
17368         * pwd/pwd.h: Likewise.
17369         * resolv/netdb.h: Likewise.
17370         * resource/sys/resource.h: Likewise.
17371         * rt/aio.h: Likewise.
17372         * rt/bits/mqueue2.h: Likewise.
17373         * rt/mqueue.h: Likewise.
17374         * shadow/shadow.h: Likewise.
17375         * signal/signal.h: Likewise.
17376         * socket/send.c: Likewise.
17377         * socket/sendto.c: Likewise.
17378         * socket/sys/socket.h: Likewise.
17379         * stdio-common/printf.h: Likewise.
17380         * stdlib/bits/stdlib.h: Likewise.
17381         * stdlib/fmtmsg.h: Likewise.
17382         * stdlib/monetary.h: Likewise.
17383         * stdlib/stdlib.h: Likewise.
17384         * stdlib/ucontext.h: Likewise.
17385         * streams/stropts.h: Likewise.
17386         * string/argz.h: Likewise.
17387         * string/bits/string2.h: Likewise.
17388         * string/string.h: Likewise.
17389         * string/strings.h: Likewise.
17390         * sunrpc/rpc/auth.h: Likewise.
17391         * sunrpc/rpc/auth_des.h: Likewise.
17392         * sunrpc/rpc/clnt.h: Likewise.
17393         * sunrpc/rpc/netdb.h: Likewise.
17394         * sunrpc/rpc/pmap_clnt.h: Likewise.
17395         * sunrpc/rpc/xdr.h: Likewise.
17396         * sysdeps/generic/inttypes.h: Likewise.
17397         * sysdeps/generic/net/if.h: Likewise.
17398         * sysdeps/generic/sys/swap.h: Likewise.
17399         * sysdeps/gnu/net/if.h: Likewise.
17400         * sysdeps/gnu/utmpx.h: Likewise.
17401         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
17402         * sysdeps/i386/i486/bits/string.h: Likewise.
17403         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
17404         * sysdeps/s390/bits/string.h: Likewise.
17405         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
17406         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
17407         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
17408         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
17409         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
17410         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
17411         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
17412         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
17413         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
17414         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
17415         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
17416         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
17417         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
17418         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
17419         * sysdeps/unix/sysv/linux/readv.c: Likewise.
17420         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
17421         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
17422         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17423         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
17424         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
17425         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
17426         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
17427         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
17428         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
17429         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
17430         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
17431         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
17432         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
17433         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
17434         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
17435         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
17436         * sysvipc/sys/ipc.h: Likewise.
17437         * sysvipc/sys/msg.h: Likewise.
17438         * sysvipc/sys/sem.h: Likewise.
17439         * sysvipc/sys/shm.h: Likewise.
17440         * termios/termios.h: Likewise.
17441         * time/sys/time.h: Likewise.
17442         * time/time.h: Likewise.
17443         * wcsmbs/bits/wchar2.h: Likewise.
17444         * wcsmbs/uchar.h: Likewise.
17445         * wcsmbs/wchar.h: Likewise.
17446         * wctype/wctype.h: Likewise.
17447
17448         [BZ #13551]
17449         * Makeconfig: Remove all but ELF support including AIX support.
17450         * Makerules: Likewise.
17451         * config.h.in: Likewise.
17452         * config.make.in: Likewise.
17453         * configure: Likewise.
17454         * configure.in: Likewise.
17455         * csu/Makefile: Likewise.
17456         * csu/version.c: Likewise.
17457         * debug/Makefile: Likewise.
17458         * dlfcn/Makefile: Likewise.
17459         * elf/Makefile: Likewise.
17460         * extra-lib.mk: Likewise.
17461         * iconv/Makefile: Likewise.
17462         * include/libc-symbols.h: Likewise.
17463         * include/shlib-compat.h: Likewise.
17464         * resolv/Makefile: Likewise.
17465         * resolv/res_libc.c: Likewise.
17466         * rt/Makefile: Likewise.
17467         * sysdeps/i386/asm-syntax.h: Likewise.
17468         * sysdeps/i386/sysdep.h: Likewise.
17469         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
17470         * sysdeps/mach/sysdep.h: Likewise.
17471         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
17472         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
17473         * sysdeps/s390/asm-syntax.h: Likewise.
17474         * sysdeps/s390/s390-32/sysdep.h: Likewise.
17475         * sysdeps/s390/s390-64/sysdep.h: Likewise.
17476         * sysdeps/sh/sysdep.h: Likewise.
17477         * sysdeps/unix/sparc/sysdep.h: Likewise.
17478         * sysdeps/wordsize-32/divdi3.c: Likewise.
17479         * sysdeps/x86_64/sysdep.h: Likewise.
17480
17481         * argp/Versions: Remove _argp_unlock_xxx.
17482
17483         [BZ #13559]
17484         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
17485         * abilist/libBrokenLocale.abilist: Likewise.
17486         * abilist/libanl.abilist: Likewise.
17487         * abilist/libc.abilist: Likewise.
17488         * abilist/libcrypt.abilist: Likewise.
17489         * abilist/libdl.abilist: Likewise.
17490         * abilist/libm.abilist: Likewise.
17491         * abilist/libnsl.abilist: Likewise.
17492         * abilist/libpthread.abilist: Likewise.
17493         * abilist/libresolv.abilist: Likewise.
17494         * abilist/librt.abilist: Likewise.
17495         * abilist/libthread_db.abilist: Likewise.
17496         * abilist/libutil.abilist: Likewise.
17497         * abilist/libnss_db.abilist: New file.
17498
17499         * scripts/abilist.awk: Add support for indirect functions.
17500
17501         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
17502
17503         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
17504
17505         * shlib-versions: Remove entries for ports architectures.
17506
17507         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
17508         files in ports.
17509         * elf/stackguard-macros.h: Remove support for IA-64.
17510         * elf/tst-auditmod1.c: Likewise.
17511         * sysdeps/generic/ldsodefs.h: Likewise.
17512
17513         * sysdeps/unix/sysv/linux/configure.in: Ports should define
17514         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
17515         configure files.
17516
17517         [BZ #13552]
17518         * configure.in: Remove --enable-omitfp support.
17519         * FAQ.in: Adjust.
17520         * config.make.in: Likewise.
17521         * Makeconfig: Likewise.
17522         * manual/install.texi: Likewise.
17523
17524         In case anyone cares, the IA-64 architecture could move to ports.
17525         * sysdeps/ia64/*: Removed.
17526         * sysdeps/unix/sysv/linux/ia64/*: Removed.
17527         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
17528
17529         [BZ #13555]
17530         * configure.in: Remove entries for unsupported architectures.
17531
17532         [BZ #13533]
17533         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
17534         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
17535         routines.
17536         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
17537         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
17538         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
17539         fall back to using wcrtomb.
17540         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
17541         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
17542         renaming.
17543         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
17544         * wcsmbs/tst-c16c32-1.c: New file.
17545
17546         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
17547         local variable.
17548
17549         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
17550
17551         * elf/tst-unique3.cc: Add explicit declaration of gets.
17552         * elf/tst-unique3lib.cc: Likewise.
17553         * elf/tst-unique3lib2.cc: Likewise.
17554         * elf/tst-unique4.cc: Likewise.
17555
17556         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
17557
17558 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
17559
17560         [BZ #13566]
17561         * assert/assert.h (static_assert): Don't define for C++.
17562         * libio/stdio.h (gets): Do declare for C++ <= C++11.
17563         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
17564
17565 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
17566
17567         * iconv/loop.c (single loop): Fix assertion in storing of
17568         remaining bytes.
17569
17570         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
17571
17572 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
17573
17574         * posix/getconf.c: Update copyright year.
17575         * nss/getent.c: Likewise.
17576         * nss/makedb.c: Likewise.
17577         * iconv/iconvconfig.c: Likewise.
17578         * iconv/iconv_prog.c: Likewise.
17579         * elf/ldconfig.c: Likewise.
17580         * elf/pldd.c: Likewise.
17581         * elf/sotruss.ksh: Likewise.
17582         * catgets/gencat.c: Likewise.
17583         * csu/version.c: Likewise.
17584         * elf/ldd.bash.in: Likewise.
17585         * elf/sprof.c (print_version): Likewise.
17586         * locale/programs/locale.c: Likewise.
17587         * locale/programs/localedef.c: Likewise.
17588         * login/programs/pt_chown.c: Likewise.
17589         * nscd/nscd.c (print_version): Likewise.
17590         * debug/xtrace.sh: Likewise.
17591         * malloc/memusage.sh: Likewise.
17592         * malloc/mtrace.pl: Likewise.
17593         * debug/catchsegv.sh: Likewise.
17594
17595 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
17596
17597         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
17598         pure attribute.
17599
17600 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
17601
17602         [BZ #13533]
17603         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
17604         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
17605         transformations.
17606         * iconv/gconv_int.h: Likewise.
17607         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
17608         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
17609         from libc for GLIBC_2.16.
17610         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
17611         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
17612         * wcsmbs/uchar.h: Really define mbstate_t.
17613         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
17614         * wcsmbs/c16rtomb.c: New file.
17615         * wcsmbs/mbrtoc16.c: New file.
17616         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
17617         for C/POSIX locale.
17618         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
17619         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
17620
17621         * wcsmbs/wchar.h: Add missing __restrict.
17622
17623 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
17624
17625         [BZ #13532]
17626         * time/Makefile (routines): Add timespec_get.
17627         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
17628         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
17629         timespec for ISO C11.
17630         * time/timespec_get.c: New file.
17631         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
17632         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
17633
17634         [BZ #13531]
17635         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
17636         * stdlib/stdlib.h: Declare aligned_alloc.
17637         * Versions.def: Add GLIBC_2.16 for libc.
17638         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
17639
17640         [BZ 13527]
17641         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
17642         ISO C11.
17643
17644         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
17645         code.
17646
17647         [BZ #13528]
17648         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
17649
17650         [BZ #13529]
17651         * assert/assert.h (static_assert): Define.
17652
17653         * version.h: Update for 2.16 development version.
17654
17655         [BZ #13526]
17656         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
17657         _ISOC11_SOURCE.
17658
17659         * version.h (RELEASE): Bump for 2.15 release.
17660         * include/features.h (__GLIBC_MINOR__): Bump to 15.
17661
17662         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
17663         Patch by Marek Polacek <mpolacek@redhat.com>.
17664
17665         * bits/byteswap.h: Protect long long constants with __extension__.
17666         * sysdeps/i386/bits/byteswap.h: Likewise.
17667         * sysdeps/ia64/bits/byteswap.h: Likewise.
17668         * sysdeps/s390/bits/byteswap.h: Likewise.
17669         * sysdeps/x86_64/bits/byteswap.h: Likewise.
17670
17671 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17672
17673         [BZ #13540]
17674         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
17675         destination buffer.
17676         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
17677
17678 2011-12-23  Marek Polacek  <polacek@redhat.com>
17679
17680         * elf/dl-addr.c (determine_info): Add inline keyword.
17681         * elf/tst-auditmod4b.c (check_avx): Likewise.
17682         * elf/tst-auditmod6b.c (check_avx): Likewise.
17683         * elf/tst-auditmod6c.c (check_avx): Likewise.
17684         * elf/tst-auditmod7b.c (check_avx): Likewise.
17685
17686 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
17687
17688         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
17689         !__SSE_MATH__.
17690
17691 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17692
17693         [BZ #13540]
17694         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
17695         processing for last bytes.
17696
17697 2011-08-06  Bruno Haible  <bruno@clisp.org>
17698
17699         [BZ #13061]
17700         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
17701         U+0385, not to U+1FEE.
17702
17703         [BZ #13062]
17704         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
17705         entry for U+00A5 U+0301.
17706
17707 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
17708
17709         [BZ #13166]
17710         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
17711         buffer for the output is too small.
17712
17713         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
17714         optimization.
17715
17716         [BZ #13185]
17717         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
17718         SSE flags if possible.
17719
17720 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17721
17722         [BZ #13540]
17723         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
17724         processing for last bytes.
17725
17726 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
17727
17728         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
17729         (syscall-list-default-options, syscall-list-default-condition)
17730         (syscall-list-includes): Define.
17731         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
17732         list of ABIs and options and #if conditions for each ABI.  Do not
17733         handle common syscalls between ABIs specially.
17734         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
17735         Remove.
17736         (syscall-list-variants, syscall-list-32bit-options)
17737         (syscall-list-32bit-condition, syscall-list-64bit-options)
17738         (syscall-list-64bit-condition): Define.
17739         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
17740         (syscall-list-variants, syscall-list-32bit-options)
17741         (syscall-list-32bit-condition, syscall-list-64bit-options)
17742         (syscall-list-64bit-condition): Define.
17743         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
17744         Remove.
17745         (syscall-list-variants, syscall-list-32bit-options)
17746         (syscall-list-32bit-condition, syscall-list-64bit-options)
17747         (syscall-list-64bit-condition): Define.
17748         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
17749         Remove.
17750         (syscall-list-variants, syscall-list-32bit-options)
17751         (syscall-list-32bit-condition, syscall-list-64bit-options)
17752         (syscall-list-64bit-condition): Define.
17753
17754 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
17755
17756         * locale/iso-639.def: Add brx entry.
17757
17758         [BZ #13328]
17759         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
17760         Proposed by Mariusz_Cukr <marcukr@op.pl>.
17761
17762         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
17763         __feraiseexcept_renamed.
17764
17765 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
17766
17767         [BZ #13538]
17768         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
17769         EPOLLET with unsigned values.
17770         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
17771         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
17772
17773         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
17774         to large cancellation.
17775         * math/s_cacoshf.c: Likewise.
17776         * math/s_cacoshl.c: Likewise.
17777
17778 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
17779
17780         [BZ #13305]
17781         [BZ #12786]
17782         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
17783         * math/s_cacoshf.c: Likewise.
17784         * math/s_cacoshl.c: Likewise.
17785
17786 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
17787
17788         [BZ #13439]
17789         * iconv/gconv.h: Define __GCONV_SWAP.
17790         * iconvdata/unicode.c: The swap bit must be stored in __flags.
17791         * iconvdata/utf-16.c: Likewise.
17792         * iconvdata/utf-32.c: Likewise.
17793
17794 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
17795
17796         [BZ #13524]
17797         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
17798         numerator after shifting it by one limb.
17799
17800 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
17801
17802         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
17803         under [__USE_EXTERN_INLINES].
17804
17805 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
17806
17807         [BZ #13446]
17808         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
17809
17810 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17811
17812         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
17813         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
17814         optimized code.
17815         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
17816         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
17817         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
17818         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
17819         for strncasecmp/strncasecmp_l compilation.
17820         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
17821         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
17822
17823 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
17824
17825         [BZ #13484]
17826         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
17827         of __asm__.
17828
17829 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
17830
17831         [BZ #13506]
17832         * time/tzfile.c (__tzfile_read): Check values from file header.
17833
17834 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
17835
17836         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
17837         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
17838         * powerpc/powerpc32/dl-start.S: Likewise.
17839         * powerpc/powerpc32/elf/start.S: Likewise.
17840         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
17841         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
17842         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
17843         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
17844         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
17845         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
17846         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
17847         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
17848         * powerpc/powerpc32/fpu/s_round.S: Likewise.
17849         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
17850         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
17851         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
17852         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
17853         * powerpc/powerpc32/memset.S: Likewise.
17854         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
17855         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
17856         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
17857         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
17858         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
17859         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
17860         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
17861         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
17862         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
17863         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
17864         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
17865         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
17866         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
17867
17868 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17869
17870         * math/libm-test.inc: Added more nearbyint tests.
17871         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
17872         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
17873         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
17874         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
17875
17876 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
17877
17878         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
17879         FD_CLOEXEC.
17880
17881 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17882
17883         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
17884         Add wcscpy-ssse3 wcscpy-c.
17885         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
17886         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
17887         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
17888         * sysdeps/x86_64/wcschr.S: New file.
17889         * sysdeps/x86_64/wcsrchr.S: New file.
17890         * string/test-strcmp.c: Remove checking of wcscmp function for
17891         wrong alignments.
17892         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
17893         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
17894         wcsrchr-sse2 wcsrchr-c.
17895         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
17896         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
17897         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
17898         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
17899         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
17900         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
17901         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
17902         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
17903         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
17904         * wcsmbc/wcschr.c (WCSCHR): New macro.
17905
17906 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17907
17908         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
17909         * wcsmbs/test-wcsrchr.c: New file.
17910         * string/test-strrchr.c: Add wcsrchr support.
17911         (WIDE): New macro.
17912         * wcsmbs/test-wcscpy.c: New file.
17913         * string/test-strcpy.c: Add wcscpy support.
17914         (WIDE): New macro.
17915
17916 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
17917
17918         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
17919         the inner loop.
17920
17921 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
17922
17923         [BZ #13472]
17924         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
17925
17926 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
17927
17928         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
17929         Minor optimizations.
17930
17931         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
17932         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
17933         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
17934
17935 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
17936
17937         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
17938         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
17939         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
17940         for gcc to avoid warnings.
17941         * inet/Makefile (tests): Add tst-checks.
17942         * inet/tst-checks.c: New file.
17943
17944         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
17945         warning.
17946
17947         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
17948         __wmemcmp_sse2.
17949
17950         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
17951         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
17952
17953         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
17954
17955 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
17956
17957         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
17958         problem.
17959
17960         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
17961
17962 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
17963
17964         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
17965         conditional on GCC version.
17966         (__arch_compare_and_exchange_val_8_acq)
17967         (__arch_compare_and_exchange_val_16_acq)
17968         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
17969         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
17970         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
17971
17972 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
17973
17974         * sysdeps/sh/backtrace.c: New file.
17975
17976 2011-12-02  Andreas Schwab  <schwab@redhat.com>
17977
17978         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
17979         parenthesis.
17980
17981 2011-12-01  Andreas Schwab  <schwab@redhat.com>
17982
17983         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
17984         falling back to utime.
17985
17986 2011-11-30  Andreas Schwab  <schwab@redhat.com>
17987
17988         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
17989         expectations for float.
17990
17991 2011-11-29  Andreas Schwab  <schwab@redhat.com>
17992
17993         * locale/weight.h (findidx): Add parameter len.
17994         * locale/weightwc.h (findidx): Likewise.
17995         * posix/fnmatch_loop.c (FCT): Adjust caller.
17996         * posix/regcomp.c (build_equiv_class): Likewise.
17997         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
17998         * posix/regexec.c (check_node_accept_bytes): Likewise.
17999         * string/strcoll_l.c (STRCOLL): Likewise.
18000         * string/strxfrm_l.c (STRXFRM): Likewise.
18001
18002 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
18003
18004         * Makefile.in: Remove CVSOPT handling.
18005         * configure.in: Remove use of AC_REVISION.
18006         * iconvdata/Makefile (distribute): No need to filter out CVS.
18007         * scripts/list-sources.sh: Remove CVS, subversion and monotone
18008         handling.
18009
18010 2011-11-16  Andreas Schwab  <schwab@redhat.com>
18011
18012         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
18013         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
18014         [USE_AS_STRNCASECMP_L]: Likewise.
18015         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
18016         NO_TLS_DIRECT_SEG_REFS.
18017         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
18018         Fix argument offsets for non-PIC.
18019         [USE_AS_STRNCASECMP_L]: Likewise.
18020         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
18021         NO_TLS_DIRECT_SEG_REFS.
18022
18023 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
18024
18025         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
18026         O_CLOEXEC.
18027         * locale/loadlocale.c (_nl_load_locale): Likewise.
18028
18029 2011-11-15  Andreas Schwab  <schwab@redhat.com>
18030
18031         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
18032         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
18033         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
18034         (SYSCALL_GETTIME): Set errno on error.
18035
18036         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
18037         count references to noai6ai_cached.
18038
18039 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
18040
18041         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
18042
18043         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
18044         FD_CLOEXEC for /proc/self/maps.
18045
18046         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
18047         FD_CLOEXEC for /proc/meminfo.
18048
18049         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
18050         gai.conf.
18051
18052         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
18053         FD_CLOEXEC for given file.
18054
18055         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
18056
18057         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
18058         FD_CLOEXEC for /etc/hosts.
18059         (_gethtent): Likewise.
18060
18061         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
18062
18063         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
18064         cancellation and set FD_CLOEXEC for /etc/netgroup.
18065
18066         * nss/nss_files/files-key.c (search): Don't allow cancellation when
18067         reading /etc/publickey.
18068
18069         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
18070         allow cancellation when reading /etc/group.
18071
18072         * nss/nss_files/files-alias.c (internal_setent): Don't allow
18073         cancellation.
18074         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
18075
18076         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
18077         when using data file.
18078
18079         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
18080
18081         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
18082         (write_nis_obj): Use "c" and "e" in fopen.
18083
18084         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
18085
18086         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
18087
18088         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
18089
18090         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
18091
18092         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
18093         locale.alias.
18094
18095         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
18096
18097         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
18098
18099         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
18100
18101         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
18102         file parsing and set FD_CLOEXEC.
18103
18104 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
18105
18106         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
18107
18108 2011-11-14  Andreas Schwab  <schwab@redhat.com>
18109
18110         * malloc/arena.c (arena_get2): Don't call reused_arena when
18111         _int_new_arena failed.
18112
18113 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
18114
18115         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
18116         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
18117         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
18118         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
18119         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
18120         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
18121         to compile strcasecmp and strncasecmp.
18122         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
18123         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
18124
18125         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
18126
18127 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
18128
18129         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
18130         locale-defines.sym to gen-as-const-headers.
18131         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
18132         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
18133         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
18134         to compile strcasecmp and strncasecmp.
18135         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
18136         strcasecmp_l and strncasecmp_l.
18137         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
18138         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
18139         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
18140         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
18141         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
18142         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
18143         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
18144         * sysdeps/i386/i686/multiarch/strncase.S: New file.
18145         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
18146         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
18147         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
18148
18149 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
18150
18151         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
18152         result of SYSDEP_GETTIME_CPU to retval.
18153         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
18154         parameter list to macro.  Remove trailing semicolon.  Adjust users.
18155
18156         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
18157         variable.
18158
18159         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
18160         mantissa words.
18161         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
18162
18163         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
18164         from unused variable.
18165
18166         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
18167         DWARF definitions.
18168         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
18169         for assembling.
18170
18171         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
18172         over namespaces.
18173
18174         * sunrpc/rpc_prot.c (rejected): Fix case value.
18175
18176         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
18177         unsigned long long int to avoid warnings in shift.
18178
18179         * posix/regex_internal.c (re_string_reconstruct): Actually use result
18180         of use of trans.
18181         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
18182         variable tmp.
18183
18184         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
18185         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
18186         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
18187
18188         * nis/nis_table.c (nis_list): Use variable of correct type for
18189         result of __follow_path call.
18190
18191 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18192
18193         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
18194         of math functions ceil, trunc, floor, round, and sqrt, when
18195         avaliable on the platform.
18196         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
18197         name clash.
18198         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18199         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18200         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18201
18202 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
18203
18204         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
18205         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
18206
18207 2011-11-11  Roland McGrath  <roland@hack.frob.com>
18208
18209         * include/unistd.h: Fix __readlink return type.
18210         Reported by Chris Metcalf <cmetcalf@tilera.com>.
18211
18212 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
18213
18214         * stdlib/ucontext.h: Undo last change for makecontext.
18215
18216 2011-11-11  Andreas Schwab  <schwab@redhat.com>
18217
18218         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
18219
18220         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
18221         * setjmp/setjmp.h: Mark functions as non-leaf.
18222         * setjmp/bits/setjmp2.h: Likewise.
18223         * stdlib/ucontext.h: Likewise.
18224
18225 2011-11-10  Andreas Schwab  <schwab@redhat.com>
18226
18227         * malloc/arena.c (_int_new_arena): Don't increment narenas.
18228         (reused_arena): Don't check arena limit.
18229         (arena_get2): Atomically check arena limit.
18230
18231 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
18232
18233         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
18234         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
18235
18236         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
18237         instructions.
18238
18239 2011-11-07  Andreas Schwab  <schwab@redhat.com>
18240
18241         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
18242         handler when locking.
18243
18244         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18245         Fix size of allocated buffer.
18246
18247 2011-11-04  Andreas Schwab  <schwab@redhat.com>
18248
18249         [BZ #10103]
18250         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
18251         declarations for long double functions.
18252         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
18253
18254         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
18255
18256 2011-11-03  Andreas Schwab  <schwab@redhat.com>
18257
18258         * nscd/nscd.c (main): Don't start AVC thread until credentials are
18259         installed.
18260
18261         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
18262         is disabled.
18263
18264 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18265
18266         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
18267
18268 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
18269
18270         * include/alloca.h (stackinfo_alloca_round): Define.
18271         (extend_alloca): Use it.
18272         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
18273         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
18274         here.
18275
18276         * scripts/check-local-headers.sh: Ignore libaudit.h.
18277
18278         * nscd/Makefile (extra-objs): Make recursively expanded.
18279
18280 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
18281
18282         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
18283         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
18284
18285         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
18286         * posix/tst-rfc3484-2.c: Likewise.
18287         * posix/tst-rfc3484-3.c: Likewise.
18288
18289         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
18290         process_vm_writev.
18291         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
18292         process_vm_writev.
18293         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
18294         process_vm_writev from libc using GLIBC_2.15 version.
18295
18296         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
18297
18298 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
18299
18300         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
18301         stack usage.
18302
18303 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
18304
18305         [BZ #13367]
18306         * nss/getent.c (initgroups_keys): Show error message in case no group
18307         names are given.
18308
18309         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
18310         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
18311         __bump_nl_timestamp.
18312         * nscd/connections (nscd_init): When host database is served open
18313         netlink socket and request notification about configuration changes.
18314         (main_loop_poll): Track netlink file descriptor and bump timestamp
18315         in case data becomes available.
18316         (main_loop_epoll): Likewise.
18317         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
18318         (database_pers_head): Add extra_data fileds.
18319         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
18320         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
18321         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
18322         Adjust caller.
18323         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
18324         in6ai data, call __free_in6ai.
18325         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
18326         Add -DHAVE_NETLINK.
18327         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
18328         interface information.  Reuse previous data if netlink timestamp
18329         is not changed.
18330         (__bump_nl_timestamp): New function.
18331         (__free_in6ai): New function.
18332
18333 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
18334
18335         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
18336         close_not_cancel_no_status here.
18337         (__check_pf): Reorganize code a bit to not call close twice if OOM.
18338
18339 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
18340
18341         [BZ #13276]
18342         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
18343         return value.
18344
18345         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
18346         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
18347         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
18348
18349 2011-07-03  Andreas Jaeger  <aj@suse.de>
18350
18351         [BZ #10709]
18352         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
18353         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
18354         * math/libm-test.inc (sin_test): Add test case.
18355
18356 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
18357
18358         [BZ #13337]
18359         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
18360         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
18361
18362         * elf/chroot_canon.c (chroot_canon): Cleanups.
18363
18364         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
18365
18366         [BZ #13335]
18367         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
18368         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
18369
18370         * string/test-strchr.c: Make usable for strchrnul testing.
18371         * string/test-strchrnul.c: New file.
18372         * string/Makefile (strop-tests): Add strchrnul.
18373
18374         * po/it.po: Update from translation team.
18375         * po/es.po: Likewise.
18376
18377 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
18378
18379         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
18380         the three constants needed as parameters.  Drop the others.
18381         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
18382         __m128i_strloadu_tolower.
18383         Create and initialize variable zero and use it in all the places
18384         where _mm_setzero_si128 was used.
18385
18386         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
18387         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
18388         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
18389         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
18390         anymore.
18391         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
18392         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
18393         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
18394         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
18395         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
18396         __mpranred, __mptan.
18397         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
18398         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
18399         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
18400         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
18401         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
18402         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
18403         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
18404         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
18405         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
18406
18407 2011-10-28  Andreas Schwab  <schwab@redhat.com>
18408
18409         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
18410         redefine if SHARED.
18411         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
18412
18413         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
18414         wide char related routines to wcsmbs subdir.
18415
18416 2011-10-27  Andreas Schwab  <schwab@redhat.com>
18417
18418         [BZ #13344]
18419         * misc/sys/cdefs.h (__THROWNL): Define.
18420         * posix/unistd.h: Use __THREADNL instead of __THREAD
18421         for memory synchronization functions.
18422
18423 2011-10-26  Roland McGrath  <roland@hack.frob.com>
18424
18425         [BZ #13349]
18426         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
18427         doesn't exist.
18428         * manual/stdio.texi (Obstack Streams): Node removed.
18429
18430 2011-10-26  Andreas Schwab  <schwab@redhat.com>
18431
18432         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
18433         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
18434         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
18435
18436         * math/math_private.h (math_force_eval): Allow non-addressable
18437         arguments.
18438         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
18439
18440 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
18441
18442         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
18443         file is not needed.
18444
18445         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
18446         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
18447         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
18448         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
18449         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
18450         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
18451         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
18452         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
18453         Add AVX variants.
18454         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
18455         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
18456         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
18457         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
18458         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
18459         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
18460         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
18461         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
18462         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
18463         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
18464         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
18465         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
18466         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
18467         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
18468         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
18469         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
18470         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
18471         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
18472         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
18473
18474         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
18475         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
18476
18477         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
18478         place.  Use VEX encoding when compiling for AVX.
18479
18480 2011-10-25  Andreas Schwab  <schwab@redhat.com>
18481
18482         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
18483         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
18484
18485         * string/test-strchr.c (do_test): Don't generate NUL bytes.
18486
18487 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
18488
18489         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
18490         useless if() expression.
18491         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18492         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
18493         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
18494         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
18495         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
18496         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
18497         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
18498         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
18499         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
18500         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18501         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18502         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
18503         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
18504         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18505         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
18506         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
18507         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18508         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18509         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
18510
18511         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
18512
18513 2011-10-25  Andreas Schwab  <schwab@redhat.com>
18514
18515         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
18516         condition.
18517         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18518
18519 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
18520
18521         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
18522         .text section.  Avoid duplicate constants.
18523         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
18524         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18525         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18526         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18527         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
18528         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18529         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18530         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18531         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
18532         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
18533         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
18534         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
18535         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
18536         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
18537         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
18538         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
18539         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
18540         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
18541         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
18542         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18543         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
18544         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
18545         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
18546         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
18547         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
18548         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
18549         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
18550         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
18551         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
18552         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
18553         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
18554         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
18555         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
18556         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
18557         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
18558         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
18559         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
18560         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
18561         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
18562         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
18563         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
18564         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
18565         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
18566         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
18567         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
18568
18569 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
18570
18571         * sysdeps/x86_64/dla.h: Move to ...
18572         * sysdeps/x86_64/fpu/dla.h: ...here.
18573         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
18574         situations.  Use __builtin_fma only for gcc 4.6 and up.
18575
18576         * config.make.in: Add have-mfma4 entry.
18577         * configure.in: Substitute libc_cv_cc_fma4.
18578         * math/Makefile (dbl-only-routines): Add sincostab.
18579         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
18580         Use __sincostab not sincos.
18581         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
18582         name is a macro.
18583         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
18584         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18585         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18586         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
18587         using __copysign.
18588         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
18589         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
18590         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
18591         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
18592         and __inv.
18593         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
18594         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
18595         __copysign.
18596         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
18597         define aliases when function name is a macro.
18598         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
18599         sysdeps/ieee754/dbl-64/sincos.tbl.
18600         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
18601         fma4-enabled routines.
18602         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
18603         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
18604         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
18605         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
18606         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
18607         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
18608         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
18609         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
18610         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
18611         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
18612         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
18613         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
18614         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
18615         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
18616         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
18617         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
18618         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
18619         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
18620         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
18621         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
18622         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
18623         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
18624         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
18625         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
18626         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
18627         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
18628         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
18629         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
18630         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
18631         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
18632
18633         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
18634         rename.
18635         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18636         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18637         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18638         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18639         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18640         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18641         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18642         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18643
18644 2011-10-24  Andreas Schwab  <schwab@redhat.com>
18645
18646         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
18647
18648 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
18649
18650         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
18651
18652         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
18653         prediction.
18654         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
18655
18656         * string/strnlen.c: Don't define STRNLEN, reverse logic.
18657         Remove unused variable magic_bits.
18658         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
18659
18660         * string/strnlen.c: Define and use STRNLEN macro.
18661         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
18662         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
18663         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
18664         * wcsmbs/wcslen.c: Define and use WCSLEN.
18665         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
18666         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
18667         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
18668         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
18669         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
18670         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
18671         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18672
18673 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18674
18675         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18676         strnlen-sse2-no-bsf.
18677         Rename strlen-no-bsf to strlen-sse2-no-bsf.
18678         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
18679         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
18680         Add strnlen support.
18681         (USE_AS_STRNLEN): New macro.
18682         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
18683         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
18684         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
18685         * sysdeps/x86_64/wcslen.S: New file.
18686
18687 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
18688
18689         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
18690         XMM-moves are used for copying on small sizes.
18691
18692 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18693
18694         * wcsmbs/Makefile (strop-tests): Add wcschr.
18695         * wcsmbs/test-wcschr.c: New file.
18696         * string/test-strchr.c: Update.
18697         Add wcschr support.
18698         (WIDE): New macro.
18699
18700 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18701
18702         * wcsmbs/Makefile (strop-tests): Add wcslen.
18703         * wcsmbs/test-wcslen.c: New file.
18704         * string/test-strlen.c: Update.
18705         Add wcslen support.
18706         (WIDE): New macro.
18707
18708 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
18709
18710         * po/it.po: Update from translation team.
18711
18712 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18713
18714         * sysdeps/x86_64/wcscmp.S: Update.
18715         Fix wrong comparison semantics.
18716         wcscmp shall use signed comparison not unsigned.
18717         Don't use substraction to avoid overflow bug.
18718         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
18719         * wcsmbc/wcscmp.c: Likewise.
18720         * string/test-strcmp.c: Likewise.
18721         Add new tests to check cases with negative values.
18722
18723 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
18724
18725         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
18726         * sysdeps/x86_64/dla.h: ...here.  New file.
18727         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
18728         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18729         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18730         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18731         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18732         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18733         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18734         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18735         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18736
18737 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
18738
18739         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
18740         __ynl_finite aliases.
18741
18742 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
18743
18744         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
18745
18746         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
18747         define DLA_FMA.
18748         [DLA_FMA] (EMULV): Use DLA_FMA.
18749         [DLA_FMA] (MUL12): Use EMULV.
18750         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
18751         that are not needed.
18752         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18753         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18754         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18755         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18756         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18757         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18758         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18759
18760 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
18761
18762         * math/s_nan.c: Undef __nan.
18763         * math/s_nanf.c: Undef __nanf.
18764         * math/s_nanl.c: Undef __nanl.
18765         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
18766         "math_private.h".
18767
18768 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
18769
18770         * math/s_catan.c: Add branch predictions.
18771         * math/s_catanf.c: Likewise.
18772         * math/s_catanh.c: Likewise.
18773         * math/s_catanhf.c: Likewise.
18774         * math/s_catanhl.c: Likewise.
18775         * math/s_catanl.c: Likewise.
18776         * math/s_cexp.c: Likewise.
18777         * math/s_cexpf.c: Likewise.
18778         * math/s_cexpl.c: Likewise.
18779         * math/s_clog.c: Likewise.
18780         * math/s_clog10.c: Likewise.
18781         * math/s_clog10f.c: Likewise.
18782         * math/s_clog10l.c: Likewise.
18783         * math/s_clogf.c: Likewise.
18784         * math/s_clogl.c: Likewise.
18785         * math/s_csqrt.c: Likewise.
18786         * math/s_csqrtf.c: Likewise.
18787         * math/s_csqrtl.c: Likewise.
18788         * math/s_ctanf.c: Likewise.
18789         * math/s_ctanh.c: Likewise.
18790         * math/s_ctanhf.c: Likewise.
18791         * math/s_ctanhl.c: Likewise.
18792         * math/s_ctanl.c: Likewise.
18793
18794         * math/math_private.h: Define __nan, __nanf, __nanl.
18795         * math/s_cacosh.c: Include <math_private.h>.
18796         * math/s_cacoshl.c: Likewise.
18797         * math/s_casinh.c: Likewise.
18798         * math/s_casinhf.c: Likewise.
18799         * math/s_casinhl.c: Likewise.
18800         * math/s_ccos.c: Rely entire on ccosh.
18801         * math/s_ccosf.c: Rely entire on ccoshf.
18802         * math/s_ccosl.c: Rely entirely on ccoshl.
18803         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
18804         Remove tests for FE_INVALID.
18805         * math/s_ccoshf.c: Likewise.
18806         * math/s_ccoshl.c: Likewise.
18807         * math/s_csin.c: Likewise.
18808         * math/s_csinf.c: Likewise.
18809         * math/s_csinh.c Likewise.
18810         * math/s_csinhf.c: Likewise.
18811         * math/s_csinhl.c: Likewise.
18812         * math/s_csinl.c: Likewise.
18813         * math/s_ctan.c: Likewise.
18814         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
18815         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
18816         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
18817
18818 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
18819
18820         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
18821         compilation problems.
18822
18823         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
18824         __builtin_expect.
18825
18826 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
18827
18828         * sysdeps/i386/configure.in: Test for -mfma4 option.
18829         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
18830         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
18831         COMMON_CPUID_INDEX_80000001.
18832         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
18833         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
18834         use it if FMA3 is not supported.
18835         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
18836
18837         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
18838         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
18839
18840 2011-10-20  Andreas Schwab  <schwab@redhat.com>
18841
18842         [BZ #12892]
18843         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
18844         it would create a cycle with a link time dependency.
18845
18846 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
18847
18848         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
18849         instruction.
18850         * string/Makefile (strop-tests): Add rawmemchr.
18851         * string/test-rawmemchr.c: New file.
18852
18853         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
18854         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
18855         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
18856         when compiling str{,n}casecmp and when AVX is available.  Hook up
18857         new optimized code in initializers.
18858
18859 2011-10-19  Andreas Schwab  <schwab@redhat.com>
18860
18861         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
18862         __feraiseexcept instead of feraiseexcept.
18863
18864 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
18865
18866         * math/math_private.h: Define defaults for libc_fetestexcept and
18867         libc_feupdateenv.
18868         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
18869         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
18870         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18871         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
18872         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
18873         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
18874         libc_fetestexcept and libc_feupdateenv.
18875
18876         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
18877         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
18878         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
18879         * sysdeps/x86_64/fpu/math_private.h: Define special version of
18880         libc_feholdexcept_setround.
18881
18882         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
18883         Add s_nearbyint-c and s_nearbyintf-c.
18884         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
18885         nearbyintf inlines.
18886         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
18887         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
18888         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
18889         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
18890
18891         * math/math_private.h: Define defaults for libc_fegetround,
18892         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
18893         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
18894         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
18895         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
18896         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
18897         standard functions.
18898         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18899         Remove comments and hacks for old compiler versions.
18900         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
18901         libc_fegetround, libc_fesetround, libc_feholdexcept, and
18902         libc_feholdexceptl.
18903
18904 2011-10-18  Andreas Schwab  <schwab@redhat.com>
18905
18906         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
18907         (__feraiseexcept_renamed): Add __NTH.
18908         (feraiseexcept): Add __NTH.  Rename local variables to fix
18909         namespace violations.
18910
18911 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
18912
18913         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
18914
18915         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
18916
18917         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
18918         recently added interfaces.
18919         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
18920
18921         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
18922         about macro parameter expansion.
18923
18924         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
18925         __NO_MATH_INLINES is defined.  Cleanups.
18926
18927         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
18928         and __floorf is target has SSE4.1.
18929         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
18930         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
18931         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
18932         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
18933
18934         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
18935         name.
18936         (floorf): Likewise.
18937
18938         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
18939
18940 2011-10-17  Andreas Schwab  <schwab@redhat.com>
18941
18942         * misc/sys/cdefs.h: Fix last change.
18943
18944         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
18945         database lookup.
18946
18947 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
18948
18949         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
18950
18951         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
18952         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
18953         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
18954         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
18955         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
18956         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
18957         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
18958         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18959         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
18960         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
18961         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
18962         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
18963         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
18964         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
18965         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
18966         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
18967         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
18968         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
18969         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
18970         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
18971         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
18972         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
18973
18974         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
18975         ceil, ceilf, floor, floorf.
18976
18977         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
18978         Perform IRELATIVE relocations last.
18979
18980         * elf/do-rel.h: Add another parameter nrelative, replacing the
18981         local variable with the same name.  Change name of the function
18982         to end in Rel or Rela (uppercase).
18983         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
18984         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
18985         elf_dynamic_do_##reloc function.
18986
18987 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
18988
18989         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
18990         is sufficient, at least on modern CPUs.
18991
18992         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
18993
18994         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
18995         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
18996
18997         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
18998         __expl_finite.
18999         * math/bits/math-finite.h: Add entries for exp.
19000         * math/e_expl.c: Add __*_finite alias.
19001         * sysdeps/i386/fpu/e_exp.S: Likewise.
19002         * sysdeps/i386/fpu/e_expf.S: Likewise.
19003         * sysdeps/i386/fpu/e_expl.c: Likewise.
19004         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
19005         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
19006         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
19007         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
19008         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
19009         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
19010         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
19011
19012         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
19013         is sufficient, at least on modern CPUs.
19014
19015         * ctype/ctype-info.c (__ctype_init): Define.
19016         * include/ctype.h (__ctype_init): Declare.
19017         (__ctype_b_loc): The variable is always initialized.
19018         (__ctype_toupper_loc): Likewise.
19019         (__ctype_tolower_loc): Likewise.
19020         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
19021         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
19022
19023 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
19024
19025         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
19026
19027         * configure.in: Also look in $cxxmachine/include for C++ system
19028         headers.
19029
19030 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19031
19032         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
19033         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
19034         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
19035         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
19036         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
19037         (USE_AS_WMEMCMP): New macro.
19038         Fixing indents.
19039         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
19040         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
19041         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
19042         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
19043         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19044         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
19045         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
19046         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
19047         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
19048         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
19049         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
19050         (USE_AS_WMEMCMP): New macro.
19051         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
19052         * sysdeps/string/test-memcmp.c: Update.
19053         Fix simple_wmemcmp.
19054         Add new tests.
19055         * wcsmbs/wmemcmp.c: Update.
19056         (WMEMCMP): New macro.
19057         Fix overflow bug.
19058
19059 2011-10-12  Andreas Jaeger  <aj@suse.de>
19060
19061         [BZ #13268]
19062         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
19063
19064 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
19065
19066         * libio/iofwide.c (do_length): Avoid warning.
19067
19068         * ctype/ctype.h (__isctype_f): Add missing __THROW.
19069
19070 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
19071
19072         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
19073
19074         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
19075         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
19076         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
19077         * sysdeps/i386/i686/fpu/e_log.S: New file.
19078         * sysdeps/i386/i686/fpu/e_logf.S: New file.
19079         * sysdeps/i386/i686/fpu/e_logl.S: New file.
19080
19081         * ctype/ctype.h: Add support for inlined isXXX functions when
19082         compiling C++ code.
19083
19084 2011-10-14  Andreas Schwab  <schwab@redhat.com>
19085
19086         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19087
19088         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
19089
19090 2011-10-13  Roland McGrath  <roland@hack.frob.com>
19091
19092         [BZ #13291]
19093         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
19094
19095 2011-10-13  Andreas Schwab  <schwab@redhat.com>
19096
19097         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
19098         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
19099         feraiseexcept.
19100
19101         * sysdeps/x86_64/memrchr.S: Check for zero size.
19102
19103         * string/stratcliff.c: Add memrchr tests.
19104
19105 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19106
19107         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19108         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
19109         rawmemchr-sse2 rawmemchr-sse2-bsf.
19110         * sysdeps/i386/i686/multiarch/memchr.S: New file.
19111         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
19112         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
19113         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
19114         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
19115         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
19116         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
19117         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
19118         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
19119         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
19120         * string/memrchr.c (MEMRCHR): New macro.
19121
19122 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
19123
19124         Add integration with gcc's -ffinite-math-only and optimize wrapper
19125         functions in libm.
19126         * Versions.def: Define GLIBC_2.15 version for libm.
19127         * math/Makefile (headers): Add bits/math-finite.h.
19128         * math/bits/math-finite.h: New file.
19129         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
19130         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
19131         * math/e_acoshl.c: Add __*_finite alias.
19132         * math/e_acosl.c: Likewise.
19133         * math/e_asinl.c: Likewise.
19134         * math/e_atan2l.c: Likewise.
19135         * math/e_atanhl.c: Likewise.
19136         * math/e_coshl.c: Likewise.
19137         * math/e_exp10.c: Likewise.
19138         * math/e_exp10f.c: Likewise.
19139         * math/e_exp10l.c: Likewise.
19140         * math/e_exp2l.c: Likewise.
19141         * math/e_fmodl.c: Likewise.
19142         * math/e_gammal_r.c: Likewise.
19143         * math/e_hypotl.c: Likewise.
19144         * math/e_j0l.c: Likewise.
19145         * math/e_j1l.c: Likewise.
19146         * math/e_jnl.c: Likewise.
19147         * math/e_lgammal_r.c: Likewise.
19148         * math/e_log10l.c: Likewise.
19149         * math/e_log2l.c: Likewise.
19150         * math/e_logl.c: Likewise.
19151         * math/e_powl.c: Likewise.
19152         * math/e_sinhl.c: Likewise.
19153         * math/e_sqrtl.c: Likewise.
19154         * math/e_scalb.c: Completely rewritten and optimized.
19155         * math/e_scalbf.c: Likewise.
19156         * math/e_scalbl.c: Likewise.
19157         * math/w_acos.c: Likewise.
19158         * math/w_acosf.c: Likewise.
19159         * math/w_acosl.c: Likewise.
19160         * math/w_acosh.c: Likewise.
19161         * math/w_acoshf.c: Likewise.
19162         * math/w_acoshl.c: Likewise.
19163         * math/w_asin.c: Likewise.
19164         * math/w_asinf.c: Likewise.
19165         * math/w_asinl.c: Likewise.
19166         * math/w_atan2.c: Likewise.
19167         * math/w_atan2f.c: Likewise.
19168         * math/w_atan2l.c: Likewise.
19169         * math/w_atanh.c: Likewise.
19170         * math/w_atanhf.c: Likewise.
19171         * math/w_atanhl.c: Likewise.
19172         * math/w_exp10.c: Likewise.
19173         * math/w_exp10f.c: Likewise.
19174         * math/w_exp10l.c: Likewise.
19175         * math/w_fmod.c: Likewise.
19176         * math/w_fmodf.c: Likewise.
19177         * math/w_fmodl.c: Likewise.
19178         * math/w_j0.c: Likewise.
19179         * math/w_j0f.c: Likewise.
19180         * math/w_j0l.c: Likewise.
19181         * math/w_j1.c: Likewise.
19182         * math/w_j1f.c: Likewise.
19183         * math/w_j1l.c: Likewise.
19184         * math/w_jn.c: Likewise.
19185         * math/w_jnf.c: Likewise.
19186         * math/w_log.c: Likewise.
19187         * math/w_logf.c: Likewise.
19188         * math/w_logl.c: Likewise.
19189         * math/w_log10.c: Likewise.
19190         * math/w_log10f.c: Likewise.
19191         * math/w_log10l.c: Likewise.
19192         * math/w_log2.c: Likewise.
19193         * math/w_log2f.c: Likewise.
19194         * math/w_log2l.c: Likewise.
19195         * math/w_pow.c: Likewise.
19196         * math/w_powf.c: Likewise.
19197         * math/w_powl.c: Likewise.
19198         * math/w_remainder.c: Likewise.
19199         * math/w_remainderf.c: Likewise.
19200         * math/w_remainderl.c: Likewise.
19201         * math/w_scalb.c: Likewise.
19202         * math/w_scalbf.c: Likewise.
19203         * math/w_scalbl.c: Likewise.
19204         * math/w_sqrt.c: Likewise.
19205         * math/w_sqrtf.c: Likewise.
19206         * math/w_sqrtl.c: Likewise.
19207         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
19208         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
19209         used.
19210         * math/math_private.h: Declare __kernel_standard_f.
19211         * math/w_cosh.c: Remove cruft and optimize a bit.
19212         * math/w_coshf.c: Likewise.
19213         * math/w_coshl.c: Likewise.
19214         * math/w_exp2.c: Likewise.
19215         * math/w_exp2f.c: Likewise.
19216         * math/w_exp2l.c: Likewise.
19217         * math/w_hypot.c: Likewise.
19218         * math/w_hypotf.c: Likewise.
19219         * math/w_hypotl.c: Likewise.
19220         * math/w_lgamma.c: Likewise.
19221         * math/w_lgamma_r.c: Likewise.
19222         * math/w_lgammaf.c: Likewise.
19223         * math/w_lgammaf_r.c: Likewise.
19224         * math/w_lgammal.c: Likewise.
19225         * math/w_lgammal_r.c: Likewise.
19226         * math/w_sinh.c: Likewise.
19227         * math/w_sinhf.c: Likewise.
19228         * math/w_sinhl.c: Likewise.
19229         * math/w_tgamma.c: Likewise.
19230         * math/w_tgammaf.c: Likewise.
19231         * math/w_tgammal.c: Likewise.
19232         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
19233         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
19234         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
19235         Minor optimizations.  Pretty printing.  Remove cruft.
19236         * sysdeps/i386/fpu/e_acosf.S: Likewise.
19237         * sysdeps/i386/fpu/e_acosh.S: Likewise.
19238         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
19239         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
19240         * sysdeps/i386/fpu/e_acosl.c: Likewise.
19241         * sysdeps/i386/fpu/e_asin.S: Likewise.
19242         * sysdeps/i386/fpu/e_asinf.S: Likewise.
19243         * sysdeps/i386/fpu/e_atan2.S: Likewise.
19244         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
19245         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
19246         * sysdeps/i386/fpu/e_atanh.S: Likewise.
19247         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
19248         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
19249         * sysdeps/i386/fpu/e_exp10.S: Likewise.
19250         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
19251         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
19252         * sysdeps/i386/fpu/e_exp2.S: Likewise.
19253         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
19254         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
19255         * sysdeps/i386/fpu/e_fmod.S: Likewise.
19256         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
19257         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
19258         * sysdeps/i386/fpu/e_hypot.S: Likewise.
19259         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
19260         * sysdeps/i386/fpu/e_log.S: Likewise.
19261         * sysdeps/i386/fpu/e_log10.S: Likewise.
19262         * sysdeps/i386/fpu/e_log10f.S: Likewise.
19263         * sysdeps/i386/fpu/e_log10l.S: Likewise.
19264         * sysdeps/i386/fpu/e_log2.S: Likewise.
19265         * sysdeps/i386/fpu/e_log2f.S: Likewise.
19266         * sysdeps/i386/fpu/e_log2l.S: Likewise.
19267         * sysdeps/i386/fpu/e_logf.S: Likewise.
19268         * sysdeps/i386/fpu/e_logl.S: Likewise.
19269         * sysdeps/i386/fpu/e_pow.S: Likewise.
19270         * sysdeps/i386/fpu/e_powf.S: Likewise.
19271         * sysdeps/i386/fpu/e_powl.S: Likewise.
19272         * sysdeps/i386/fpu/e_remainder.S: Likewise.
19273         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
19274         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
19275         * sysdeps/i386/fpu/e_scalb.S: Likewise.
19276         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
19277         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
19278         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
19279         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
19280         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
19281         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
19282         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
19283         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19284         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
19285         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
19286         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
19287         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
19288         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
19289         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
19290         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
19291         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
19292         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
19293         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19294         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
19295         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
19296         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19297         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
19298         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
19299         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
19300         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19301         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
19302         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
19303         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
19304         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
19305         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
19306         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
19307         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
19308         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
19309         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
19310         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
19311         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
19312         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
19313         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
19314         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
19315         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
19316         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
19317         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
19318         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
19319         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
19320         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
19321         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
19322         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
19323         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
19324         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
19325         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
19326         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
19327         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
19328         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
19329         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
19330         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
19331         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
19332         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
19333         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
19334         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
19335         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
19336         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
19337         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
19338         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
19339         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
19340         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
19341         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
19342         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
19343         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
19344         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
19345         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
19346         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
19347         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
19348         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
19349         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
19350         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
19351         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
19352         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
19353         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
19354         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
19355         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
19356         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
19357         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
19358         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
19359         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
19360         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
19361         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
19362         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
19363         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
19364         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
19365         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
19366         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
19367         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
19368         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
19369         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
19370         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
19371         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
19372         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
19373         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
19374         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
19375         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
19376         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
19377         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
19378         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
19379         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
19380         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
19381         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
19382         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
19383         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
19384         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
19385         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
19386         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
19387         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
19388         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
19389         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
19390         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
19391         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
19392         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
19393         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
19394         (__isnanf): Likewise.
19395         (__isinf_ns): Likewise.
19396         (__isinf_nsf): Likewise.
19397         (__finite): Likewise.
19398         (__finitef): Likewise.
19399         (__ieee754_sqrt): Define as macro.
19400         (__ieee754_sqrtf): Define as macro.
19401         (__ieee754_sqrtl): Define as macro.
19402         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
19403         inlined copy.
19404         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
19405         __FINITE_MATH_ONLY__ consistent.
19406         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
19407
19408 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
19409
19410         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
19411         of rawmemchr.
19412
19413         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
19414
19415 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
19416
19417         * po/ja.po: Update from translation team.
19418
19419 2011-10-08  Roland McGrath  <roland@hack.frob.com>
19420
19421         * locale/programs/locarchive.c (prepare_address_space): New function.
19422         (create_archive, enlarge_archive, open_archive): Use it.
19423
19424         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
19425         inside [SHARED], where it is used.
19426
19427         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
19428
19429         * nss/getent.c (netgroup_keys): Remove unused variable.
19430         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
19431
19432 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
19433
19434         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
19435         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
19436         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
19437         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
19438         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
19439         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
19440         * math/Makefile (libm-calls): Add s_isinf_ns.
19441         * math/divtc3.c: Use __isinf_nsl instead of isinf.
19442         * math/multc3.c: Likewise.
19443         * math/s_casin.c: Likewise.
19444         * math/s_casinf.c: Likewise.
19445         * math/s_casinl.c: Likewise.
19446         * math/s_ccos.c: Likewise.
19447         * math/s_ccosf.c: Likewise.
19448         * math/s_ccosl.c: Likewise.
19449         * math/s_ctan.c: Likewise.
19450         * math/s_ctanf.c: Likewise.
19451         * math/s_ctanh.c: Likewise.
19452         * math/s_ctanhf.c: Likewise.
19453         * math/s_ctanhl.c: Likewise.
19454         * math/s_ctanl.c: Likewise.
19455         * math/w_fmod.c: Likewise.
19456         * math/w_fmodf.c: Likewise.
19457         * math/w_fmodl.c: Likewise.
19458         * math/w_remainder.c: Likewise.
19459         * math/w_remainderf.c: Likewise.
19460         * math/w_remainderl.c: Likewise.
19461         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
19462         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
19463         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
19464         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
19465         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
19466         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
19467         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
19468         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
19469
19470         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
19471         of the number.
19472         * stdio-common/printf_fphex.c: Likewise.
19473         * stdio-common/printf_size.c: Likewise.
19474
19475         * math/e_exp10.c: Include math_private.h using <...> not "...".
19476         * math/e_exp10f.c: Likewise.
19477         * math/e_exp10l.c: Likewise.
19478         * math/e_exp2l.c: Likewise.
19479         * math/e_j0l.c: Likewise.
19480         * math/e_j1l.c: Likewise.
19481         * math/e_jnl.c: Likewise.
19482         * math/e_lgammal_r.c: Likewise.
19483         * math/e_rem_pio2l.c: Likewise.
19484         * math/e_scalb.c: Likewise.
19485         * math/e_scalbf.c: Likewise.
19486         * math/e_scalbl.c: Likewise.
19487         * math/k_cosl.c: Likewise.
19488         * math/k_sinl.c: Likewise.
19489         * math/k_tanl.c: Likewise.
19490         * math/s_cacoshf.c: Likewise.
19491         * math/s_catan.c: Likewise.
19492         * math/s_catanf.c: Likewise.
19493         * math/s_catanh.c: Likewise.
19494         * math/s_catanhf.c: Likewise.
19495         * math/s_catanhl.c: Likewise.
19496         * math/s_catanl.c: Likewise.
19497         * math/s_ccosh.c: Likewise.
19498         * math/s_ccoshf.c: Likewise.
19499         * math/s_ccoshl.c: Likewise.
19500         * math/s_cexp.c: Likewise.
19501         * math/s_cexpf.c: Likewise.
19502         * math/s_cexpl.c: Likewise.
19503         * math/s_clog.c: Likewise.
19504         * math/s_clog10.c: Likewise.
19505         * math/s_clog10f.c: Likewise.
19506         * math/s_clog10l.c: Likewise.
19507         * math/s_clogf.c: Likewise.
19508         * math/s_clogl.c: Likewise.
19509         * math/s_csin.c: Likewise.
19510         * math/s_csinf.c: Likewise.
19511         * math/s_csinh.c: Likewise.
19512         * math/s_csinhf.c: Likewise.
19513         * math/s_csinhl.c: Likewise.
19514         * math/s_csinl.c: Likewise.
19515         * math/s_csqrt.c: Likewise.
19516         * math/s_csqrtf.c: Likewise.
19517         * math/s_csqrtl.c: Likewise.
19518         * math/s_ctan.c: Likewise.
19519         * math/s_ctanf.c: Likewise.
19520         * math/s_ctanh.c: Likewise.
19521         * math/s_ctanhf.c: Likewise.
19522         * math/s_ctanhl.c: Likewise.
19523         * math/s_ctanl.c: Likewise.
19524         * math/s_ldexp.c: Likewise.
19525         * math/s_ldexpf.c: Likewise.
19526         * math/s_ldexpl.c: Likewise.
19527         * math/s_significand.c: Likewise.
19528         * math/s_significandf.c: Likewise.
19529         * math/s_significandl.c: Likewise.
19530         * math/w_acos.c: Likewise.
19531         * math/w_acosf.c: Likewise.
19532         * math/w_acosh.c: Likewise.
19533         * math/w_acoshf.c: Likewise.
19534         * math/w_acoshl.c: Likewise.
19535         * math/w_acosl.c: Likewise.
19536         * math/w_asin.c: Likewise.
19537         * math/w_asinf.c: Likewise.
19538         * math/w_asinl.c: Likewise.
19539         * math/w_atan2.c: Likewise.
19540         * math/w_atan2f.c: Likewise.
19541         * math/w_atan2l.c: Likewise.
19542         * math/w_atanh.c: Likewise.
19543         * math/w_atanhf.c: Likewise.
19544         * math/w_atanhl.c: Likewise.
19545         * math/w_cosh.c: Likewise.
19546         * math/w_coshf.c: Likewise.
19547         * math/w_coshl.c: Likewise.
19548         * math/w_dremf.c: Likewise.
19549         * math/w_exp10.c: Likewise.
19550         * math/w_exp10f.c: Likewise.
19551         * math/w_exp10l.c: Likewise.
19552         * math/w_exp2.c: Likewise.
19553         * math/w_exp2f.c: Likewise.
19554         * math/w_fmod.c: Likewise.
19555         * math/w_fmodf.c: Likewise.
19556         * math/w_fmodl.c: Likewise.
19557         * math/w_hypot.c: Likewise.
19558         * math/w_hypotf.c: Likewise.
19559         * math/w_hypotl.c: Likewise.
19560         * math/w_j0.c: Likewise.
19561         * math/w_j0f.c: Likewise.
19562         * math/w_j0l.c: Likewise.
19563         * math/w_j1.c: Likewise.
19564         * math/w_j1f.c: Likewise.
19565         * math/w_j1l.c: Likewise.
19566         * math/w_jn.c: Likewise.
19567         * math/w_jnf.c: Likewise.
19568         * math/w_jnl.c: Likewise.
19569         * math/w_lgamma.c: Likewise.
19570         * math/w_lgamma_r.c: Likewise.
19571         * math/w_lgammaf.c: Likewise.
19572         * math/w_lgammaf_r.c: Likewise.
19573         * math/w_lgammal.c: Likewise.
19574         * math/w_lgammal_r.c: Likewise.
19575         * math/w_log.c: Likewise.
19576         * math/w_log10.c: Likewise.
19577         * math/w_log10f.c: Likewise.
19578         * math/w_log10l.c: Likewise.
19579         * math/w_log2.c: Likewise.
19580         * math/w_log2f.c: Likewise.
19581         * math/w_log2l.c: Likewise.
19582         * math/w_logf.c: Likewise.
19583         * math/w_logl.c: Likewise.
19584         * math/w_pow.c: Likewise.
19585         * math/w_powf.c: Likewise.
19586         * math/w_powl.c: Likewise.
19587         * math/w_remainder.c: Likewise.
19588         * math/w_remainderf.c: Likewise.
19589         * math/w_remainderl.c: Likewise.
19590         * math/w_scalb.c: Likewise.
19591         * math/w_scalbf.c: Likewise.
19592         * math/w_scalbl.c: Likewise.
19593         * math/w_sinh.c: Likewise.
19594         * math/w_sinhf.c: Likewise.
19595         * math/w_sinhl.c: Likewise.
19596         * math/w_sqrt.c: Likewise.
19597         * math/w_sqrtf.c: Likewise.
19598         * math/w_sqrtl.c: Likewise.
19599         * math/w_tgamma.c: Likewise.
19600         * math/w_tgammaf.c: Likewise.
19601         * math/w_tgammal.c: Likewise.
19602
19603         * po/ja.po: Update from translation team.
19604
19605 2011-09-29  Andreas Jaeger  <aj@suse.de>
19606
19607         [BZ #13179]
19608         * sunrpc/netname.c (netname2host): Fix logic.
19609
19610         [BZ #6779]
19611         [BZ #6783]
19612         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
19613         correctly.
19614         * math/w_remainder.c (__remainder): Likewise.
19615         * math/w_remainderf.c (__remainderf): Likewise.
19616         * math/libm-test.inc (remainder_test): Add test cases.
19617
19618 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19619
19620         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
19621         sdiv_qrnnd.
19622
19623 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
19624
19625         * string/test-memcmp.c: Avoid unncessary #defines.
19626         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
19627
19628 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19629
19630         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
19631         Use new sse2 version for core i3 - i7 as it's faster
19632         than sse42 version.
19633         (bit_Prefer_PMINUB_for_stringop): New.
19634         * sysdeps/x86_64/rawmemchr.S: Update.
19635         Replace with faster SSE2 version.
19636         * sysdeps/x86_64/memrchr.S: New file.
19637         * sysdeps/x86_64/memchr.S: Update.
19638         Replace with faster SSE2 version.
19639
19640 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
19641
19642         * elf/dl-load.c (lose): Add cast to avoid warning.
19643
19644 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
19645
19646         * po/ca.po: Update from translation team.
19647
19648         * inet/getnetgrent_r.c: Hook up nscd.
19649         * nscd/Makefile (routines): Add nscd_netgroup.
19650         (nscd-modules): Add netgroupcache.
19651         (CFLAGS-netgroupcache.c): Define.
19652         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
19653         (cache_search): Add const to second parameter.
19654         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
19655         INNETGR.
19656         (dbs): Add netgrdb entry.
19657         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
19658         (verify_persistent_db): Handle netgrdb.
19659         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
19660         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
19661         GETFDNETGR.
19662         (netgroup_response_header): Define.
19663         (innetgroup_response_header): Define.
19664         (datahead): Add netgroup_response_header and innetgroup_response_header
19665         elements.
19666         * nscd/nscd.conf: Add entries for netgroup cache.
19667         * nscd/nscd.h (dbtype): Add netgrdb.
19668         (_PATH_NSCD_NETGROUP_DB): Define.
19669         (netgroup_iov_disabled): Declare.
19670         (xmalloc, xcalloc, xrealloc): Move declarations here.
19671         (cache_search): Adjust prototype.
19672         Add netgroup-related prototypes.
19673         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
19674         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
19675         (__nscd_innetgr): Declare.
19676         * nscd/selinux.c (perms): Use access_vector_t as element type and
19677         add netgroup-related initializers.
19678         * nscd/netgroupcache.c: New file.
19679         * nscd/nscd_netgroup.c: New file.
19680         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
19681         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
19682         For four parameters use innetgr.
19683         * nss/nss_files/files-init.c: Add definition and callback for netgr.
19684         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
19685         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
19686         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
19687
19688         * nscd/connections.c (register_traced_file): Don't register file
19689         for disabled databases.
19690
19691 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
19692
19693         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
19694
19695         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
19696         from tree and freeing node.
19697
19698 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
19699
19700         * nss/nsswitch.c (__nss_database_lookup): Handle
19701         nss_parse_service_list out of memory case.
19702
19703 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
19704
19705         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
19706         out of memory case.
19707
19708 2011-10-04  Andreas Schwab  <schwab@redhat.com>
19709
19710         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
19711         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
19712         pass it down.
19713         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
19714         elf_machine_rela, elf_machine_lazy_rel.
19715         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
19716         (ELF_DYNAMIC_DO_REL): Likewise.
19717         (ELF_DYNAMIC_DO_RELA): Likewise.
19718         (ELF_DYNAMIC_RELOCATE): Likewise.
19719         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
19720         to ELF_DYNAMIC_DO_REL.
19721         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
19722         (dl_main): In trace mode always set __RTLD_NOIFUNC.
19723         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
19724         elf_machine_rela.
19725         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
19726         skip_ifunc, don't call ifunc function if non-zero.
19727         (elf_machine_rela): Likewise.
19728         (elf_machine_lazy_rel): Likewise.
19729         (elf_machine_lazy_rela): Likewise.
19730         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
19731         (elf_machine_lazy_rel): Likewise.
19732         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
19733         Likewise.
19734         (elf_machine_lazy_rel): Likewise.
19735         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
19736         Likewise.
19737         (elf_machine_lazy_rel): Likewise.
19738         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
19739         (elf_machine_lazy_rel): Likewise.
19740         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
19741         (elf_machine_lazy_rel): Likewise.
19742         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
19743         (elf_machine_lazy_rel): Likewise.
19744         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
19745         (elf_machine_lazy_rel): Likewise.
19746         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
19747         (elf_machine_lazy_rel): Likewise.
19748         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
19749         (elf_machine_lazy_rel): Likewise.
19750
19751 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
19752
19753         * nss/nss_files/files-init.c (_nss_files_init): Use static
19754         initialization for all the *_traced_file variables.
19755
19756 2011-09-28  Andreas Schwab  <schwab@redhat.com>
19757
19758         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19759
19760 2011-09-27  Roland McGrath  <roland@hack.frob.com>
19761
19762         [BZ #13226]
19763         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
19764
19765 2011-09-27  Andreas Schwab  <schwab@redhat.com>
19766
19767         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
19768         Reread the line before reparsing it.
19769
19770 2011-09-26  Andreas Schwab  <schwab@redhat.com>
19771
19772         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
19773
19774 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
19775             Maxim Kuvyrkov  <maxim@codesourcery.com>
19776             Joseph Myers  <joseph@codesourcery.com>
19777
19778         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
19779         if needed for __stack_chk_guard.
19780
19781 2011-09-19  Roland McGrath  <roland@hack.frob.com>
19782
19783         * sysdeps/posix/spawni.c (script_execute): Always define it.
19784         It will be optimized away if unused.
19785         (maybe_script_execute): New function.
19786         (__spawni): Call it.
19787
19788         * Makerules: Don't include tls.make.
19789         (config-tls): Always set to thread.
19790         * tls.make.c: File removed.
19791
19792 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
19793
19794         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
19795         * config.make.in (CPPFLAGS-config): New substituted variable.
19796
19797 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
19798
19799         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
19800
19801         [BZ #13192]
19802         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
19803         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
19804
19805 2011-09-15  Roland McGrath  <roland@hack.frob.com>
19806
19807         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
19808         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
19809         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
19810         (CALL_FAIL): Likewise.
19811         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
19812         (CALL_FAIL): Macro removed.
19813         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
19814
19815 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
19816
19817         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
19818         for __FINITE_MATH_ONLY__ == 1.
19819
19820 2011-09-15  Andreas Schwab  <schwab@redhat.com>
19821
19822         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
19823         __ieee754_sqrt instead of sqrt.
19824         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
19825         __ieee754_sqrtf instead of sqrtf.
19826         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
19827         __floorf instead of floorf.
19828         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
19829         __floorf, __truncf instead of floorf, truncf.
19830
19831 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
19832
19833         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
19834
19835         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
19836         __extern_always_inline.
19837         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
19838         32-bit.
19839
19840 2011-09-14  Andreas Schwab  <schwab@redhat.com>
19841
19842         * elf/rtld.c (dl_main): Also relocate in dependency order when
19843         doing symbol dependency testing.
19844
19845 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
19846
19847         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
19848         Always define `refsym'.
19849
19850 2011-09-13  Andreas Schwab  <schwab@redhat.com>
19851
19852         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
19853         (__FD_ELT): Renamed from __FDELT.
19854         * misc/bits/select2.h (__FD_ELT): Likewise.
19855         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
19856         __FD_MASK instead of __FDELT, __FDMASK.
19857         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
19858         Likewise.
19859         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
19860         Likewise.
19861
19862         * elf/Makefile (gen-ldd): Fix pattern.
19863
19864         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
19865         (init_tls): Likewise.
19866
19867 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
19868
19869         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
19870
19871 2011-09-12  Andreas Schwab  <schwab@redhat.com>
19872
19873         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
19874         `struct cmsghdr *' instead of `void *'.
19875         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
19876         Likewise.
19877
19878 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
19879
19880         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
19881         if non-absolute.
19882         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
19883         ldd_rewrite_script.
19884
19885 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
19886
19887         * configure.in: Remove --with-tls option.
19888         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
19889         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
19890         out in case it is missing.
19891         * sysdeps/ia64/elf/configure.in: Likewise.
19892         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
19893         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
19894         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
19895         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
19896         * sysdeps/sh/elf/configure.in: Likewise.
19897         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
19898         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
19899         * sysdeps/x86_64/elf/configure.in: Likewise.
19900         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
19901         * sysdeps/mach/hurd/tls.h: Likewise.
19902
19903         [BZ #13067]
19904         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
19905
19906         [BZ #13090]
19907         * configure.in: Fix use of AC_INIT.
19908
19909         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
19910
19911 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
19912
19913         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
19914         __set_errno.
19915         * malloc/hooks.c: Likewise.
19916
19917         [BZ #11929]
19918         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
19919         variables statically.
19920         (narenas): Initialize.
19921         (list_lock): Initialize.
19922         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
19923         initializtion of main_arena and list_lock.  Small cleanups.
19924         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
19925         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
19926         Add initializers to main_arena and mp_.
19927         (malloc_state): Remove pagesize member.  Change all users to use
19928         GLRO(dl_pagesize).
19929
19930         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
19931         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
19932         is always initialized.
19933
19934         * malloc/malloc.c: Removed unused configurations and dead code.
19935         * malloc/arena.c: Likewise.
19936         * malloc/hooks.c: Likewise.
19937         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
19938
19939         * include/tls.h: Removed.  USE___THREAD must always be defined.
19940         * bits/libc-tsd.h: Don't handle !USE___THREAD.
19941         * elf/dl-libc.c: Likewise.
19942         * elf/dl-tsd.c: Likewise.
19943         * include/errno.h: Likewise.
19944         * include/netdb.h: Likewise.
19945         * include/resolv.h: Likewise.
19946         * inet/herrno-loc.c: Likewise.
19947         * inet/herrno.c: Likewise.
19948         * malloc/arena.c: Likewise.
19949         * malloc/hooks.c: Likewise.
19950         * malloc/malloc.c: Likewise.
19951         * resolv/res-state.c: Likewise.
19952         * resolv/res_libc.c: Likewise.
19953         * sysdeps/i386/dl-machine.h: Likewise.
19954         * sysdeps/ia64/dl-machine.h: Likewise.
19955         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
19956         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
19957         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
19958         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
19959         * sysdeps/sh/dl-machine.h: Likewise.
19960         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
19961         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
19962         * sysdeps/unix/i386/sysdep.S: Likewise.
19963         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
19964         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
19965         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
19966         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
19967         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
19968         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
19969         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
19970         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
19971         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
19972         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
19973         * sysdeps/unix/x86_64/sysdep.S: Likewise.
19974         * sysdeps/x86_64/dl-machine.h: Likewise.
19975         * tls.make.c: Likewise.
19976
19977         * configure.in: Remove --with-__thread option.  Make tests for
19978         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
19979         tls_model attribute fail if no support is available.  Remove
19980         USE_IN_LIBIO.
19981         * Makeconfig: Adjust for dropped configure option.  All features are
19982         now mandatory.
19983         * Makerules: Likewise.
19984         * Versions.def: Likewise.
19985         * argp/argp-fmtstream.c: Likewise.
19986         * argp/argp-fmtstream.h: Likewise.
19987         * argp/argp-help.c: Likewise.
19988         * assert/assert.c: Likewise.
19989         * config.h.in: Likewise.
19990         * config.make.in: Likewise.
19991         * configure: Likewise.
19992         * configure.in: Likewise.
19993         * csu/Versions: Likewise.
19994         * csu/init.c: Likewise.
19995         * elf/tst-audit2.c: Likewise.
19996         * elf/tst-tls10.c: Likewise.
19997         * elf/tst-tls10.h: Likewise.
19998         * elf/tst-tls11.c: Likewise.
19999         * elf/tst-tls12.c: Likewise.
20000         * elf/tst-tls14.c: Likewise.
20001         * elf/tst-tlsmod11.c: Likewise.
20002         * elf/tst-tlsmod12.c: Likewise.
20003         * elf/tst-tlsmod13.c: Likewise.
20004         * elf/tst-tlsmod13a.c: Likewise.
20005         * elf/tst-tlsmod14a.c: Likewise.
20006         * elf/tst-tlsmod15b.c: Likewise.
20007         * elf/tst-tlsmod16a.c: Likewise.
20008         * elf/tst-tlsmod16b.c: Likewise.
20009         * elf/tst-tlsmod7.c: Likewise.
20010         * elf/tst-tlsmod8.c: Likewise.
20011         * elf/tst-tlsmod9.c: Likewise.
20012         * gmon/gmon.c: Likewise.
20013         * grp/fgetgrent_r.c: Likewise.
20014         * grp/putgrent.c: Likewise.
20015         * hurd/fopenport.c: Likewise.
20016         * include/libc-symbols.h: Likewise.
20017         * include/tls.h: Likewise.
20018         * intl/gettextP.h: Likewise.
20019         * intl/loadinfo.h: Likewise.
20020         * locale/global-locale.c: Likewise.
20021         * locale/localeinfo.h: Likewise.
20022         * mach/devstream.c: Likewise.
20023         * malloc/arena.c: Likewise.
20024         * malloc/set-freeres.c: Likewise.
20025         * misc/err.c: Likewise.
20026         * misc/getttyent.c: Likewise.
20027         * misc/mntent_r.c: Likewise.
20028         * posix/getopt.c: Likewise.
20029         * posix/wordexp.c: Likewise.
20030         * pwd/fgetpwent_r.c: Likewise.
20031         * resolv/Versions: Likewise.
20032         * resolv/res_hconf.c: Likewise.
20033         * shadow/fgetspent_r.c: Likewise.
20034         * shadow/putspent.c: Likewise.
20035         * stdio-common/printf_fphex.c: Likewise.
20036         * stdio-common/tmpfile.c: Likewise.
20037         * stdlib/abort.c: Likewise.
20038         * stdlib/fmtmsg.c: Likewise.
20039         * sunrpc/auth_unix.c: Likewise.
20040         * sunrpc/clnt_perr.c: Likewise.
20041         * sunrpc/clnt_tcp.c: Likewise.
20042         * sunrpc/clnt_udp.c: Likewise.
20043         * sunrpc/clnt_unix.c: Likewise.
20044         * sunrpc/openchild.c: Likewise.
20045         * sunrpc/svc_simple.c: Likewise.
20046         * sunrpc/svc_tcp.c: Likewise.
20047         * sunrpc/svc_udp.c: Likewise.
20048         * sunrpc/svc_unix.c: Likewise.
20049         * sunrpc/xdr.c: Likewise.
20050         * sunrpc/xdr_array.c: Likewise.
20051         * sunrpc/xdr_rec.c: Likewise.
20052         * sunrpc/xdr_ref.c: Likewise.
20053         * sunrpc/xdr_stdio.c: Likewise.
20054
20055 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20056
20057         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
20058
20059 2011-07-03  Andreas Jaeger  <aj@suse.de>
20060
20061         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
20062         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
20063         regenerate with gen-libm-tests.pl.
20064
20065 2010-05-12  Petr Baudis  <pasky@suse.cz>
20066
20067         [BZ #11589]
20068         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
20069         around j0() zero points by switching to j1().
20070         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
20071         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
20072         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
20073         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
20074
20075 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20076
20077         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
20078         instead of 0.
20079         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
20080         instead of 0.
20081         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20082         Patch in part by Pavel Roskin <proski@gnu.org>.
20083
20084         [BZ #13138]
20085         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
20086         realloc.
20087         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
20088         Free memory block if necessary.
20089
20090         [BZ #12847]
20091         * libio/genops.c (INTDEF): For string streams the _lock pointer can
20092         be NULL.  Don't lock in this case.
20093
20094 2011-09-09  Roland McGrath  <roland@hack.frob.com>
20095
20096         * elf/elf.h (ELFOSABI_GNU): New macro.
20097         (ELFOSABI_LINUX): Define to that.
20098
20099 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
20100
20101         * string/strncat.c (strncat): Undef the symbol in case it has been
20102         defined in bits/string.h.
20103
20104 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20105
20106         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
20107
20108         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
20109         link map.
20110
20111 2011-08-17  Andreas Jaeger  <aj@suse.de>
20112
20113         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
20114
20115 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
20116             Ian Lance Taylor  <iant@google.com>
20117
20118         * math/libm-test.inc (lround_test): New testcase.
20119         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
20120
20121 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
20122
20123         * Makefile: Remove support for automatic cvs check-ins.
20124         * Makerules: Likewise.
20125         * config.make.in: Likewise.
20126         * configure.in: Likewise.
20127         * intl/Makefile: Likewise.
20128         * locale/Makefile: Likewise.
20129         * po/Makefile: Likewise.
20130         * posix/Makefile: Likewise.
20131         * sysdeps/gnu/Makefile: Likewise.
20132         * sysdeps/mach/hurd/Makefile: Likewise.
20133         * sysdeps/sparc/sparc32/Makefile: Likewise.
20134
20135         [BZ #13118]
20136         * posix/Makefile (bug-regex32-ENV): Define.
20137         Patch by John Stanley <jpsinthemix@verizon.net>.
20138
20139         * misc/Makefile (headers): Add bits/select2.h.
20140         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
20141         * misc/bits/select2.h: New file.
20142         * include/bits/select2.h: New file.
20143         * debug/Makefile (routines): Add fdelt_chk.
20144         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
20145         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
20146         FD_ISSET.
20147         * debug/fdelt_chk.c: New file.
20148
20149         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
20150         * wcsmbs/test-wmemcmp.c: Likewise.
20151         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
20152         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
20153
20154 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20155
20156         * string/Makefile (strop-tests): Add memcmp.
20157         * string/test-wmemcmp.c: New file.
20158         * string/test-memcmp.c: Add wmemcmp support.
20159
20160 2011-09-08  Roland McGrath  <roland@hack.frob.com>
20161
20162         [BZ #13153]
20163         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
20164         2011-07-19 change.
20165
20166         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
20167         garbage value in a __mach_port_mod_refs call in the cases of the
20168         task-self and thread-self ports.
20169
20170 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20171
20172         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
20173
20174 2011-09-08  Andreas Schwab  <schwab@redhat.com>
20175
20176         * elf/dl-load.c (lose): Check for non-null L.
20177
20178 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
20179
20180         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
20181
20182         * elf/dl-libc.c (dlerror_run): Pass back error code from
20183         dl_catch_error.
20184
20185         [BZ #13123]
20186         * elf/dl-load.c (lose): Free l_origin if it is valid.
20187
20188         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
20189         names.
20190         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
20191         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
20192         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
20193         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
20194         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
20195         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
20196
20197 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
20198
20199         * sysdeps/powerpc/fpu/e_hypot.c: New file.
20200         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
20201         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
20202         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
20203         * sysdeps/powerpc/fpu/k_cosf.c: New file.
20204         * sysdeps/powerpc/fpu/k_sinf.c: New file.
20205         * sysdeps/powerpc/fpu/s_cosf.c: New file.
20206         * sysdeps/powerpc/fpu/s_sinf.c: New file.
20207         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
20208         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
20209
20210 2011-08-15  Alan Modra  <amodra@gmail.com>
20211
20212         [BZ #13092]
20213         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
20214         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
20215         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
20216         ppc_mcount to static-only-routines.
20217         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
20218         __mcount_internal.
20219         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
20220         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
20221
20222 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
20223
20224         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
20225         for finite and infinity parameters.
20226
20227 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
20228
20229         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
20230         and add nop instructions for throughput optimization.
20231         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20232
20233 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
20234
20235         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
20236         aligned copy for power7 with vector-scalar instructions.
20237         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
20238
20239 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
20240
20241         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
20242         AVX check.
20243
20244 2011-09-07  Andreas Schwab  <schwab@redhat.com>
20245
20246         [BZ #13144]
20247         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
20248         last change.
20249
20250 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
20251
20252         * sysdeps/unix/sysv/linux/x86_64/init-first.c
20253         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
20254         syscall wrapper around clock_gettime in __vdso_clock_gettime.
20255         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
20256         clock_gettime.
20257
20258 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
20259
20260         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
20261         Forgot to demangle the pointer.
20262
20263         * sysdeps/i386/sysdep.h: Define atom_text_section.
20264         * sysdeps/x86_64/sysdep.h: Likewise.
20265         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
20266         section with atom_text_section.
20267         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
20268         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
20269         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
20270         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
20271         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
20272
20273         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
20274         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
20275         already be defined.  Change to take two parameters and don't assign
20276         result to variable.  Adjust all users.
20277         Define INTERNAL_GETTIME if not already defined.
20278         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
20279         call.
20280         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
20281         HAVE_CLOCK_GETTIME_VSYSCALL.
20282         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
20283
20284         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
20285         gettimeofday vsyscall, just use time.
20286
20287 2011-09-06  Andreas Schwab  <schwab@redhat.com>
20288
20289         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
20290         <errno.h>.
20291
20292 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
20293
20294         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
20295         syscall on x86-64.
20296         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
20297         syscall.
20298         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
20299         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
20300         syscall if possible.
20301
20302 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20303
20304         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
20305         e_ident.  Don't pass to find_mapsXX.
20306         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
20307
20308 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20309
20310         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20311         strchr-sse2-no-bsf strrchr-sse2-no-bsf
20312         * sysdeps/x86_64/multiarch/strchr.S: Update.
20313         Check bit_slow_BSF bit.
20314         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
20315         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
20316         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
20317
20318 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20319
20320         [BZ #13134]
20321         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
20322         before glibc 2.15.
20323         (tryshell): Define.
20324         (__spawni): Change last parameter to be flag.  Test
20325         SPAWN_XFLAGS_USE_PATH flag to use path or not.
20326         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
20327         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
20328         * posix/spawni.c: Likewise.
20329         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
20330         * posix/spawnp.c: Likewise.  Change normal version to use
20331         SPAWN_XFLAGS_USE_PATH.
20332         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
20333         SPAWN_XFLAGS_TRY_SHELL.
20334
20335         [BZ #13150]
20336         * posix/glob.h: Remove gcc 1.x support.
20337
20338         [BZ #13068]
20339         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
20340
20341 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20342
20343         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20344         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
20345         strrchr-sse2-bsf
20346         * sysdeps/i386/i686/multiarch/strchr.S: New file.
20347         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
20348         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
20349         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
20350         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
20351         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
20352
20353 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20354
20355         * sysdeps/x86_64/wcscmp.S: New file.
20356
20357         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
20358         wcscmp-c wcscmp-sse2
20359         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
20360         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
20361         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
20362         * wcsmbs/wcscmp.c: Allow renaming.
20363
20364 2011-09-05  David S. Miller  <davem@davemloft.net>
20365
20366         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
20367         stack slot, rather than the struct return pointer slot.
20368         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
20369         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
20370         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
20371         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
20372
20373 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20374
20375         * po/ja.po: Update from translation team.
20376
20377         [BZ #13144]
20378         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
20379         kernel in 64-bit binaries.
20380
20381 2011-09-01  David S. Miller  <davem@davemloft.net>
20382
20383         * elf/elf.h (HWCAP_SPARC_*): Move to..
20384         * sysdeps/sparc/sysdep.h: this new file and add new values.
20385         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
20386         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
20387         _DL_HWCAP_COUNT to 24.
20388         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
20389         entries.
20390         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
20391         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
20392         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
20393         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
20394         instead of magic constants.
20395         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
20396
20397 2011-08-31  David S. Miller  <davem@davemloft.net>
20398
20399         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
20400         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
20401         Reimplement to do errno handling inline.
20402         (SYSCALL_ERROR_HANDLER): New macro.
20403         (__SYSCALL_STRING): Do not do errno handling in asm.
20404         (__CLONE_SYSCALL_STRING): Delete.
20405         (__INTERNAL_SYSCALL_STRING): Delete.
20406         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
20407         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
20408         (PSEUDO): Reimplement to do errno handling inline.
20409         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
20410         (SYSCALL_ERROR_HANDLER): New macro.
20411         (__SYSCALL_STRING): Do not do errno handling in asm.
20412         (__CLONE_SYSCALL_STRING): Delete.
20413         (__INTERNAL_SYSCALL_STRING): Delete.
20414         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
20415         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
20416         i386.
20417         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
20418         (inline_syscall*): Add 'err' argument.
20419         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
20420         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
20421         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
20422         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
20423
20424         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
20425         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
20426
20427 2011-08-30  Andreas Schwab  <schwab@redhat.com>
20428
20429         * elf/rtld.c (dl_main): Relocate objects in dependency order.
20430
20431 2011-08-29  Jiri Olsa <jolsa@redhat.com>
20432
20433         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
20434         directive.
20435
20436 2011-08-24  David S. Miller  <davem@davemloft.net>
20437
20438         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
20439
20440 2011-08-24  Andreas Schwab  <schwab@redhat.com>
20441
20442         * elf/Makefile: Add rules to build and run unload8 test.
20443         * elf/unload8.c: New file.
20444         * elf/unload8mod1.c: New file.
20445         * elf/unload8mod1x.c: New file.
20446         * elf/unload8mod2.c: New file.
20447         * elf/unload8mod3.c: New file.
20448
20449         * elf/dl-close.c (_dl_close_worker): Reset private search list if
20450         it wasn't used.
20451
20452 2011-08-23  David S. Miller  <davem@davemloft.net>
20453
20454         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
20455         subtract stack bias.
20456         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
20457         %sp not %fp in calculations.
20458         (_JMPBUF_UNWINDS_ADJ): Likewise.
20459
20460         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
20461         (aio_suspend): Call it to force an exception region around the
20462         AIO_MISC_WAIT() invocation.
20463
20464 2011-08-23  Andreas Schwab  <schwab@redhat.com>
20465
20466         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
20467         backslash.
20468
20469 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
20470
20471         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
20472         protection macro.
20473         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
20474         and <dl-machine.h>.
20475         (Elf64_FuncDesc): Remove.
20476
20477 2011-08-22  David S. Miller  <davem@davemloft.net>
20478
20479         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
20480         sigaltstack check, add missing cfi directives.
20481         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
20482         missing cfi directives, and sigaltstack handling.
20483
20484 2011-08-16  Andreas Schwab  <schwab@redhat.com>
20485
20486         [BZ #11724]
20487         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
20488         object is seen twice.
20489         * elf/dl-fini.c (_dl_sort_fini): Likewise.
20490
20491         * elf/Makefile (distribute): Add tst-initorder2.c.
20492         (tests): Add tst-initorder2.
20493         (modules-names): Add tst-initorder2a tst-initorder2b
20494         tst-initorder2c tst-initorder2d.  Add rules to build them.
20495         ($(objpfx)tst-initorder2.out): New rule.
20496         * elf/tst-initorder2.c: New file.
20497         * elf/tst-initorder2.exp: New file.
20498
20499 2011-08-22  Andreas Schwab  <schwab@redhat.com>
20500
20501         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
20502
20503         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
20504         dependencies back to end of function.
20505
20506         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
20507         $(elfobjdir)/ld.so.
20508
20509 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
20510
20511         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
20512         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
20513         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
20514         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
20515         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
20516         of __vdso_gettimeofday.
20517         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
20518         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
20519         attribute_hidden.
20520         (_libc_vdso_platform_setup): Remove initialization of
20521         __vdso_gettimeofday and __vdso_time.
20522
20523 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
20524
20525         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
20526         and fgetc_unlocked.
20527         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
20528         getc_unlocked.
20529
20530         * elf/dl-open.c (add_to_global): Report additions to the global scope
20531         for LD_DEBUG=scopes.
20532         (dl_open_worker): Also print scope of newly loaded dependencies.
20533         (_dl_show_scope): Indicate if there is no scope.
20534
20535         [BZ #13114]
20536         * stdio-common/Makefile (tests): Add bug24.
20537         * stdio-common/bug24.c: New file.
20538
20539 2011-08-19  Andreas Jaeger  <aj@suse.de>
20540
20541         [BZ #13114]
20542         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
20543         non-existant file when using close-on-exec mode.
20544
20545 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
20546
20547         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
20548         the very first instruction.
20549
20550         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
20551         the CFI state in the end.
20552         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
20553         inclusion of dl-trampoline.h.
20554         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
20555
20556 2011-08-19  Andreas Schwab  <schwab@redhat.com>
20557
20558         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
20559         expectations for long double.
20560
20561         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
20562         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
20563
20564 2011-08-14  David S. Miller  <davem@davemloft.net>
20565
20566         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
20567         artificual limit depends upon the system page size.
20568
20569 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
20570
20571         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
20572         * resolv/Makefile: Define CFLAGS-libresolv.
20573
20574 2011-08-17  Andreas Schwab  <schwab@redhat.com>
20575
20576         * nss/makedb.c (compute_tables): Make variables used in nested
20577         function static.
20578
20579 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
20580
20581         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
20582         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
20583         if buffer was too small.
20584
20585         * elf/pldd.c (main): Attach to all threads in the process.
20586         Rewrite /proc handling to use *at functions.
20587
20588 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
20589
20590         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
20591         specifies first scope to show.
20592         (dl_open_worker): Update callers.  Move printing scope of new
20593         object to before the relocation.
20594         * elf/rtld.c (dl_main): Update _dl_show_scope call.
20595         * sysdeps/generic/ldsodefs.h: Update declaration.
20596
20597         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
20598         string for the scope number.
20599
20600 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
20601
20602         * nscd/servicescache.c (cache_addserv): Make sure written is always
20603         initialized.
20604
20605 2011-08-14  Roland McGrath  <roland@hack.frob.com>
20606
20607         * sysdeps/i386/i486/bits/atomic.h
20608         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
20609         statement expression, so as to suppress "set but not used" warning.
20610         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
20611
20612         * string/strncat.c (STRNCAT): Use prototype definition.
20613
20614         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
20615         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
20616         -Iprograms here.
20617         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
20618         (localedef-modules): Add localedef.
20619         (locale-modules): Add locale.
20620
20621         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
20622         * elf/rtld.c (dl_main): Invert order of assignment in last change,
20623         to avoid a warning.
20624
20625 2011-08-14  David S. Miller  <davem@davemloft.net>
20626
20627         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
20628         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
20629
20630 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
20631
20632         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
20633         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
20634         * elf/rtld.c (dl_main): Set l_name of vDSO.
20635         Call _dl_show_scope when DL_DEBUG_SCOPES.
20636         (process_dl_debug): Recognize scopes flag and also set it for all.
20637         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
20638         Declare _dl_show_scope.
20639
20640         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
20641         (do_dlopen): Pass caller_dlopen to dl_open.
20642         (__libc_dlopen_mode): Initialize caller_dlopen.
20643
20644         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
20645         of libc.  Make tolower call locale-independent.  Optimize a bit by
20646         using isdigit instead of isalnum.
20647         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
20648
20649 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
20650
20651         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
20652         was a dependency or dynamically loaded.
20653
20654 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
20655
20656         * intl/l10nflist.c: Allow architecture-specific pop function.
20657         * sysdeps/x86_64/l10nflist.c: New file.
20658
20659         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
20660         classification.
20661
20662 2011-08-10  Andreas Schwab  <schwab@redhat.com>
20663
20664         * include/dirent.h: Add libc_hidden_proto for scandirat and
20665         scandirat64.  Don't declare __scandirat64.
20666         * dirent/scandirat.c: Add libc_hidden_def.
20667         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
20668         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
20669
20670 2011-08-10  David S. Miller  <davem@davemloft.net>
20671
20672         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
20673         enum.
20674         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
20675         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
20676         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
20677
20678 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
20679
20680         * Versions.def [libc]: Add GLIBC_2.15.
20681         * dirent/Makefile (routines): Add scandirat and scandirat64.
20682         * dirent/Versions [libc]: Export scandirat and scandirat64 for
20683         GLIBC_2.15.
20684         * dirent/dirent.h: Declare scandirat and scandirat64.
20685         * dirent/scandirat.c: New file.
20686         * dirent/scandirat64.c: New file.
20687         * sysdeps/wordsize-64/scandirat.c: New file.
20688         * sysdeps/wordsize-64/scandirat64.c: New file.
20689         * dirent/opendir.c: Define opendirat.
20690         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
20691         using scandirat.
20692         * dirent/scandir64.c: Adjust for scandir.c change.
20693         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
20694         __scandirat64, and __scandir_cancel_handler.
20695         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
20696         additional parameter and use openat instead of open (outside of ld.so).
20697         Add new __opendir as wrapper around __opendirat.
20698         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
20699         here without requiring old scandirat implementation.
20700
20701 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
20702
20703         * dirent/scandir.c (cancel_handler): Renamed to
20704         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
20705         defined.  Adjust users.
20706         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
20707         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
20708
20709 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
20710
20711         * string/test-string.h (IMPL): Use __STRING to expand name and then
20712         stringify it.
20713
20714         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
20715         of cleanups.
20716
20717 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20718
20719         * string/Makefile: Update.
20720         (strop-tests): Append strncat.
20721         * string/test-wcscmp.c: New file.
20722         New comprehensive test for wcscmp.
20723         * string/test-strcmp.c: Update.
20724         (WIDE): New define.
20725
20726 2011-07-22  Andreas Schwab  <schwab@redhat.com>
20727
20728         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
20729         line.
20730
20731 2011-07-26  Andreas Schwab  <schwab@redhat.com>
20732
20733         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20734         encoding to ACE if AI_IDN.
20735
20736 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
20737
20738         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
20739         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
20740
20741 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20742
20743         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
20744         Fix overflow bug in strncat.
20745         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
20746
20747         * string/test-strncat.c: Update.
20748         Add new tests for checking overflow bugs.
20749
20750 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20751
20752         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20753         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
20754         * sysdeps/i386/i686/multiarch/strcat.S: New file.
20755         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
20756         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
20757         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
20758         * sysdeps/i386/i686/multiarch/strncat.S: New file.
20759         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
20760         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
20761
20762         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
20763         (USE_AS_STRCAT): Define.
20764         Add strcat and strncat support.
20765         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
20766
20767 2011-07-25  Andreas Schwab  <schwab@redhat.com>
20768
20769         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
20770         __n bigger than INT_MAX+1.
20771         (__strncmp_g): Likewise.
20772
20773 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
20774
20775         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
20776         * libio/stido.h: Likewise.
20777
20778         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
20779         (AF_NFC): Define.
20780         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
20781         (AF_NFC): Define.
20782
20783         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
20784         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
20785         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
20786         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
20787         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
20788
20789         [BZ #13021]
20790         * scripts/test-installation.pl: Don't expect libnss_test1 to be
20791         installed.
20792
20793         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
20794         typo.
20795         (_dl_x86_64_save_sse): Likewise.
20796
20797 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
20798
20799         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
20800         OSXSAVE.
20801         (_dl_x86_64_save_sse): Likewise.
20802
20803         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
20804
20805         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
20806
20807 2011-07-21  Andreas Schwab  <schwab@redhat.com>
20808
20809         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
20810         change.
20811         (_dl_x86_64_save_sse): Use correct AVX check.
20812
20813 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20814
20815         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
20816         bug in strncpy/strncat.
20817         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
20818
20819 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
20820
20821         * string/tester.c (test_strcat): Add tests for different alignments
20822         of source and destination.
20823         (test_strncat): Likewise.
20824
20825 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
20826
20827         [BZ #12852]
20828         * posix/glob.c (glob): Check passed in values before using them in
20829         expressions to avoid some overflows.
20830         (glob_in_dir): Likewise.
20831
20832         [BZ #13007]
20833         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
20834         check for AVX enablement so that we don't crash with old kernels and
20835         new hardware.
20836         * elf/tst-audit4.c: Add same checks here.
20837         * elf/tst-audit6.c: Likewise.
20838
20839         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
20840
20841 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
20842
20843         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
20844
20845 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
20846
20847         * po/cs.po: Update from translation team.
20848         * po/bg.po: Likewise.
20849
20850 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
20851
20852         * misc/sys/cdefs.h: Add support for const attribute.
20853         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
20854         to gnu_dev_{major,minor,makedev} functions.
20855
20856 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
20857
20858         * intl/dcigettext.c (get_output_charset): Add missing bracket.
20859
20860 2011-07-20  Andreas Schwab  <schwab@redhat.com>
20861
20862         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
20863         strlen results.
20864
20865 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20866
20867         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
20868         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
20869         register in order to avoid conflicts with the soft frame pointer
20870         being held in r11 when necessary.
20871         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
20872         (INTERNAL_VSYSCALL_NCS): Likewise.
20873
20874 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
20875
20876         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
20877         * elf/dl-fini.c (_dl_fini): Adjust caller.
20878         * elf/dl-close.c (_dl_close_worker): Likewise.
20879         * sysdeps/generic/ldsodefs.h: Adjust declaration.
20880
20881 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
20882
20883         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
20884         "aux_cache->nlibs < 0".
20885
20886         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
20887         in the reload-count case.
20888
20889 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20890
20891         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20892         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
20893         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
20894         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
20895         * sysdeps/x86_64/multiarch/strcat.S: New file.
20896         * sysdeps/x86_64/multiarch/strncat.S: New file.
20897         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
20898         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
20899         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
20900         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
20901         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
20902         (USE_AS_STRCAT): Define.
20903         Add strcat and strncat support.
20904         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
20905         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
20906         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
20907         * string/strncat.c: Update.
20908         (USE_AS_STRNCAT): Define.
20909         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20910         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
20911         and i7.
20912         * sysdeps/x86_64/multiarch/init-arch.h
20913         (bit_Prefer_PMINUB_for_stringop): New.
20914         (index_Prefer_PMINUB_for_stringop): Likewise.
20915         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
20916         bit_Prefer_PMINUB_for_stringop.
20917
20918 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
20919
20920         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
20921         buffer64.
20922         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
20923         of casting of buffer.
20924         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
20925         buffer32 and buffer64.
20926         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
20927         writes instead of casting of buffer.
20928         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
20929         buffer32.
20930         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
20931         casting of buffer.
20932
20933 2011-07-19  Andreas Schwab  <schwab@redhat.com>
20934
20935         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
20936
20937 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
20938
20939         * nscd/nscd.c (termination_handler): Don't do anything for a database
20940         if it has not yet been initialized.
20941
20942 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
20943
20944         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
20945
20946 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
20947
20948         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
20949
20950 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
20951
20952         * po/nl.po: Update from translation team.
20953         * po/sv.po: Likewise.
20954
20955 2011-07-16  Roland McGrath  <roland@hack.frob.com>
20956
20957         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
20958         now disallowed by GCC.
20959
20960         * configure.in (use-default-link): Default to yes if a test -shared
20961         link meets our qualifications.
20962         * configure: Regenerated.
20963
20964         * config.make.in (output-format): New variable.
20965         * configure.in: Check for ld --print-output-format support.
20966         * configure: Regenerated.
20967         * Makerules ($(common-objpfx)format.lds)
20968         [$(output-format) != unknown]: Just use $(output-format),
20969         instead of the linker-script munging.
20970
20971 2011-07-14  Roland McGrath  <roland@hack.frob.com>
20972
20973         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
20974         of $(common-objpfx)shlib.lds.
20975         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
20976
20977         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
20978         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
20979
20980         * configure.in (-z relro check): Adjust test code to add a large
20981         writable data section after it.
20982         * configure: Regenerated.
20983
20984 2011-07-11  Roland McGrath  <roland@hack.frob.com>
20985
20986         * configure.in (-z relro check): Fix test code to make the variable
20987         truly const.
20988         * configure: Regenerated.
20989
20990 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
20991
20992         * nscd/nscd.h (struct traced_file): Define.
20993         (struct database_dyn): Remove inotify_descr, reset_res, and filename
20994         elements.  Add traced_files.
20995         (inotify_fd): Declare.
20996         (register_traced_file): Declare.
20997         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
20998         (inotify_fd): Export.
20999         (resolv_conf_descr): Remove.
21000         (nscd_init): Move inotify descriptor creation to main.
21001         Don't register files for notification here.
21002         (register_traced_file): New function.
21003         (invalidate_cache): Don't use reset_res to determine whether to call
21004         res_init, go through the list of registered files.
21005         (main_loop_poll): The inotify descriptors are now stored in the
21006         structures for the traced files.
21007         (main_loop_epoll): Likewise
21008         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
21009         to __nss_disable_nscd.
21010         * nscd/cache.c (prune_cache): There is no single inotify descriptor
21011         for a database anymore.  Check the records for all the registered
21012         files instead.
21013         * nss/Makefile (libnss_files-routines): Add files-init.
21014         (libnss_db-routines): Add db-init.
21015         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
21016         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
21017         * nss/nss_db/db-init.c: New file.
21018         * nss/nss_files/files-init.c: New file.
21019         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
21020         __nss_lookup_function.
21021         (__nss_lookup_function): Call nss_load_library.
21022         (nss_load_all_libraries): New function.
21023         (__nss_disable_nscd): Take parameter with callback function for files
21024         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
21025         used for the cached services.
21026         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
21027         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
21028         options for features to all the files in nscd.
21029
21030         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
21031
21032 2011-07-10  Roland McGrath  <roland@hack.frob.com>
21033
21034         * csu/elf-init.c (__libc_csu_init): Comment typo.
21035
21036 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
21037
21038         * po/pl.po: Update from translation team.
21039         * po/ja.po: Likewise.
21040         * po/ru.po: Likewise.
21041         * po/ko.po: Likewise.
21042         * po/fr.po: Likewise.
21043
21044 2011-07-09  Roland McGrath  <roland@hack.frob.com>
21045
21046         * configure.in (.ctors/.dtors header and trailer check):
21047         Use an empirical test on a built program.
21048         * configure: Regenerated.
21049
21050         * configure.in (-z relro check): Use an empirical test on a built DSO.
21051         Detect, but do not require, on ia64.
21052         * configure: Regenerated.
21053
21054         * configure.in (READELF): Find it with AC_CHECK_TOOL.
21055         Update tests that use readelf to use $READELF instead.
21056         * configure: Regenerated.
21057
21058 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
21059
21060         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
21061         if the result is not used.
21062
21063 2011-07-05  Andreas Jaeger  <aj@suse.de>
21064
21065         [BZ#9696]
21066         * stdlib/tst-strtod.c: Add testcase.
21067
21068 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
21069
21070         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
21071         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
21072         The latter has a higher limit.  Take additional parameter to pass to
21073         the new function.
21074         (__pathconf): Pass file to __statfs_link_max.
21075         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
21076         __statfs_link_max.
21077         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
21078         __statfs_link_max.
21079
21080         [BZ #12868]
21081         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
21082         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21083         Handle Lustre.
21084         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
21085         (__statfs_filesize_max): Likewise.
21086         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
21087
21088 2011-07-05  Andreas Jaeger  <aj@suse.de>
21089
21090         * resolv/res_comp.c (dn_skipname): Remove unused variable.
21091
21092 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
21093
21094         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
21095         `status' variable.
21096         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
21097         Likewise.
21098
21099 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
21100
21101         * Makefile (strop-tests): Add strncat.
21102         * string/test-strncat.c: New file.
21103
21104 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
21105
21106         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
21107
21108 2011-06-21  Andreas Jaeger  <aj@suse.de>
21109
21110         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
21111         Copy rule from iconvdata/Makefile.
21112
21113 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
21114
21115         [BZ #12922]
21116         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
21117         but no long options are defined, just return 'W'.
21118
21119 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
21120
21121         [BZ #9696]
21122         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
21123
21124 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
21125
21126         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
21127         netgroups to read.
21128         (innetgr): Likewise.
21129
21130 2011-07-05  Roland McGrath  <roland@hack.frob.com>
21131
21132         * config.make.in (install_root): Default to $(DESTDIR).
21133
21134 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
21135
21136         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
21137
21138 2011-07-02  Roland McGrath  <roland@hack.frob.com>
21139
21140         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
21141
21142         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
21143         containing directory rather than embedding absolute directory names.
21144
21145         * scripts/check-local-headers.sh: Rewritten using awk.
21146         Match by word, not by line.  Print error messages for matches.
21147         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
21148
21149         * Makerules [shlib-lds-flags empty]:
21150         ($(common-objpfx)libc_pic.opts): New target.
21151         ($(common-objpfx)libc_pic.os.clean): New target.
21152         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
21153
21154         * config.make.in (OBJCOPY): New variable.
21155         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
21156         * configure: Regenerated.
21157
21158         * config.make.in (use-default-link): New variable.
21159         * configure.in (use_default_link): Grok --with-default-link to set it.
21160         * configure: Regenerated.
21161         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
21162         (shlib-lds, shlib-lds-flags): Define to empty.
21163
21164         * Makerules (shlib-lds): New variable.
21165         (shlib-lds-flags): New variable.
21166         (build-shlib, build-moduile, build-module-asneeded): Use it.
21167         ($(common-objpfx)libc.so): Use $(shlib-lds).
21168         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
21169         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
21170
21171         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
21172         DT_FLAGS/DT_FLAGS_1 with zero flags.
21173
21174         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
21175         linker script munging.
21176
21177 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
21178
21179         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
21180         as 128-bit value.
21181         * crypt/sha512.c (sha512_process_block): Perform total addition using
21182         128-bit if possible.
21183         (__sha512_finish_ctx): Likewise.
21184         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
21185         as 64-bit value.
21186         * crypt/sha256.c (SWAP64): Define.
21187         (sha256_process_block): Perform total addition using 64-bit if
21188         possible.
21189         (__sha256_finish_ctx): Likewise.
21190
21191 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
21192
21193         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
21194         * nscd/initgrcache.c (addinitgroupsX): Likewise.
21195         * nscd/hstcache.c (cache_addhst): Likewise.
21196         * nscd/grpcache.c (cache_addgr): Likewise.
21197         * nscd/aicache.c (addhstaiX): Likewise
21198         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
21199
21200 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
21201
21202         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
21203         * nscd/initgrcache.c (addinitgroupsX): Likewise.
21204         * nscd/hstcache.c (cache_addhst): Likewise.
21205         * nscd/grpcache.c (cache_addgr): Likewise.
21206         * nscd/aicache.c (addhstaiX): Likewise
21207
21208 2011-07-01  Andreas Schwab  <schwab@redhat.com>
21209
21210         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
21211         domain only when needed.
21212
21213 2011-06-30  Andreas Schwab  <schwab@redhat.com>
21214
21215         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
21216         is always restored.
21217
21218 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
21219
21220         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
21221         are re-adding the entry.
21222         * nscd/servicescache.c (cache_addserv): Likewise.
21223
21224 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
21225
21226         * sysdeps/generic/dl-irel.h: fix protection against multiple
21227         inclusions.
21228         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
21229
21230 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
21231
21232         [BZ #12935]
21233         * malloc/memusage.sh: Fix quoting in message.
21234         * debug/xtrace.sh: Likewise.
21235
21236         * configure.in: Remove support for --experimental-malloc option, make
21237         it the default.
21238         * config.make.in: Likewise.
21239         * malloc/Makefile: Likewise.
21240
21241 2011-06-27  Andreas Schwab  <schwab@redhat.com>
21242
21243         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
21244         two-byte characters.
21245
21246 2011-06-27  Roland McGrath  <roland@hack.frob.com>
21247
21248         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
21249         AC_CACHE_CHECK invocation.
21250         * configure: Regenerated.
21251
21252         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
21253
21254 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
21255
21256         [BZ #12350]
21257         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
21258         bit from old_res_options.
21259
21260         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
21261
21262         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
21263         value type for setfct.
21264
21265 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
21266
21267         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
21268         __gettimeofday instead of gettimeofday.
21269
21270 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
21271
21272         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
21273
21274 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
21275
21276         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
21277
21278         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
21279         info.
21280
21281 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
21282
21283         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21284         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
21285         strcpy-sse2-unaligned strncpy-sse2-unaligned
21286         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
21287         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
21288         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
21289         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
21290         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
21291         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
21292         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
21293         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
21294         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
21295         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
21296         (STRCPY): Support SSE2 and SSSE3 versions.
21297
21298 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
21299
21300         [BZ #12874]
21301         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
21302         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
21303         kernels which artificially limit size of requests.
21304
21305 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
21306
21307         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21308         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
21309         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
21310         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
21311         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
21312         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
21313         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
21314         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
21315         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
21316         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
21317         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
21318         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
21319         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
21320         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
21321         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
21322         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21323         Enable unaligned load optimization for Intel Core i3, i5 and i7
21324         processors.
21325         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
21326         Define.
21327         (index_Fast_Unaligned_Load): Define.
21328         (HAS_FAST_UNALIGNED_LOAD): Define.
21329
21330 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
21331
21332         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
21333
21334 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
21335
21336         [BZ #12907]
21337         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
21338         until it is clear that the information is realy needed.
21339         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
21340
21341 2011-06-22  Andreas Schwab  <schwab@redhat.com>
21342
21343         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
21344
21345 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
21346
21347         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
21348         /sys/devices/system/cpu/online if it is usable.
21349
21350         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
21351         reading the information from the /proc filesystem to once a second.
21352
21353 2011-06-21  Andreas Jaeger  <aj@suse.de>
21354
21355         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
21356         NULL after inclusion of kernel headers.
21357
21358 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
21359
21360         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
21361         calls to internal_setent.
21362
21363         [BZ #12885]
21364         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
21365         addresses using gethostbyname4_r ignore IPv4 addresses.
21366
21367         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
21368         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
21369
21370         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
21371
21372 2011-06-20  David S. Miller  <davem@davemloft.net>
21373
21374         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
21375         inclusions.
21376         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
21377
21378         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
21379         (elf_irel): Use it.
21380         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
21381         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
21382         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
21383         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
21384         * sysdeps/x86_64/dl-irel.h: Likewise.
21385
21386         * elf/dl-runtime.c: Use elf_ifunc_invoke.
21387         * elf/dl-sym.c: Likewise.
21388
21389 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
21390
21391         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
21392         need to dereference resplen2.
21393
21394 2011-06-14  Andreas Schwab  <schwab@redhat.com>
21395
21396         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
21397
21398 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
21399
21400         * Makeconfig: Define vardbdir and inst_vardbdir.
21401         * nss/Makefile: Add rules to install db-Makefile.
21402
21403         * nss/nss_db/db-XXX.c: Cleanup.
21404
21405         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
21406         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
21407         GLIBC_PRIVATE.
21408         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
21409         * nss/makedb.c: Implement -g option to specify that value strings
21410         are generated and should not be added to table iterated over for
21411         get*ent calls.
21412         * nss/nss_db/db-initgroups.c: New file.
21413
21414         * nss/getent.c: Add support for initgroups lookups through getgrouplist
21415         interface.
21416
21417         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
21418         (internal_getgrouplist): Adjust to name change.
21419         Update use_initgroups_entry if this is not the first call.
21420         * nss/databases.def: Add initgroups entry.
21421
21422         * nss/makedb.c (compute_tables): Check result of multiple hash table
21423         sizes to minimize maximum chain length.
21424
21425 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
21426
21427         * Versions.def: Add entry for libnss_db.
21428         * shlib-versions: Likewise.
21429         * nss/Makefile: Add rules to build libnss_db.
21430         * nss/Versions: Add libnss_db information.  Organize libnss_files
21431         entries better.
21432         * nss/db-Makefile: Add gshadow support.  Change rules for the new
21433         makedb progra.  Some minor improvements to generate smaller files.
21434         * nss/nss_db/nss_db.h: Move NSS database header data structures to
21435         here from...
21436         * nss/makedb.c: ...here.
21437         Improve database format to be smaller and require less memory at
21438         runtime.
21439         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
21440         db anymore.
21441         * nss/nss_db/db-netgrp.c: Likewise.
21442         * nss/nss_db/db-open.c: Likewise.
21443         * nss/nss_files/flies-XXX.x: Adjust comments.
21444         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
21445         * nss/nss_files/files-grp.c: Likewise.
21446         * nss/nss_files/files-hosts.c: Likewise.
21447         * nss/nss_files/files-network.c: Likewise.
21448         * nss/nss_files/files-proto.c: Likewise.
21449         * nss/nss_files/files-pwd.c: Likewise.
21450         * nss/nss_files/files-rpc.c: Likewise.
21451         * nss/nss_files/files-service.c: Likewise.
21452         * nss/nss_files/files-sgrp.c: Likewise.
21453         * nss/nss_files/files-spwd.c: Likewise.
21454         * nss/nss_db/db-alias.c: Removed.
21455         * nss/nss_db/dummy-db.h: Removed.
21456
21457 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
21458
21459         * nss/makedb.c: Rewritten to not use database library.
21460         * nss/Makefile: Update to build new makedb program.
21461
21462 2011-06-14  Andreas Jaeger  <aj@suse.de>
21463
21464         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
21465         memset declaration.
21466
21467 2011-06-10  Andreas Schwab  <schwab@redhat.com>
21468
21469         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
21470         tmpbuf.
21471
21472 2011-06-10  Roland McGrath  <roland@hack.frob.com>
21473
21474         * Makerules (shlib.lds): Fail if the linker script comes out empty.
21475         * elf/Makefile ($(objpfx)ld.so): Likewise.
21476
21477         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
21478         Don't list ld.so twice in dependencies.
21479
21480         * posix/bug-regex31.c: Include <stdlib.h>.
21481
21482         * nscd/hstcache.c (cache_addhst): Remove unused variable.
21483
21484         * nis/nss_compat/compat-spwd.c
21485         (getspent_next_nss_netgr): Remove unused variable.
21486         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
21487
21488         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
21489         nonmembers" output to use the right array.
21490
21491         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
21492
21493         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
21494
21495         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
21496         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
21497         * catgets/gencat.c (read_input_file): Likewise.
21498         * locale/programs/locarchive.c (enlarge_archive): Likewise.
21499
21500         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
21501         variable definition inside #if's controlling its use.
21502
21503         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
21504
21505         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
21506
21507         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
21508
21509         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
21510         unreachable code.
21511
21512         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
21513
21514         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
21515         * configure: Regenerated.
21516
21517         * Makerules: Revert last change.
21518         * elf/Makefile: Likewise.
21519
21520 2011-06-09  Roland McGrath  <roland@hack.frob.com>
21521
21522         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
21523         * elf/Makefile ($(objpfx)librtld.os): Likewise.
21524         (reloc-link): Likewise.
21525
21526 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
21527
21528         * elf/Makefile: Add rules to build pldd.
21529         * elf/pldd.c: New file.
21530         * elf/pldd-xx.c: New file.
21531
21532 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
21533
21534         * version.h: Update for 2.15 development version.
21535
21536 2011-06-07  David S. Miller  <davem@davemloft.net>
21537
21538         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
21539         ifuncs.
21540         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
21541         elf_machine_lazy_rel): Likewise.
21542         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
21543         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
21544         elf_machine_lazy_rel): Likewise.
21545         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
21546         dl_hwcap via passed in argument.
21547         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
21548         Likewise.
21549
21550 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21551
21552         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
21553
21554 2011-06-06  Roland McGrath  <roland@hack.frob.com>
21555
21556         [BZ #12849]
21557         * manual/fdl-1.1.texi: New file, verbatim from:
21558         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
21559         * manual/lgpl-2.1.texi: New file, verbatim from:
21560         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
21561         * manual/Makefile (licenses): New variable, list those new file names.
21562         (texis): Use it.
21563         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
21564
21565         * manual/fdl.texi: File removed.
21566         * manual/lesser.texi: File removed.
21567         * manual/libc.texinfo (Copying, Documentation License):
21568         Use new @include file names, put @appendix directive before @include.
21569
21570 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
21571
21572         [BZ #12841]
21573         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
21574         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
21575         (mq_open): Add __NTH.
21576
21577 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
21578
21579         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21580         Assume Intel Core i3/i5/i7 processor if AVX is available.
21581
21582 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
21583
21584         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
21585         typo.
21586
21587 2011-05-31  Andreas Schwab  <schwab@redhat.com>
21588
21589         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
21590         memory.  Use alloca_account.  Fix memory leak when retrying.
21591
21592 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
21593
21594         * version.h (RELEASE): Bump for 2.14 release.
21595         * include/features.h (__GLIBC_MINOR__): Bump to 14.
21596
21597         * config.make.in (RANLIB): Remove entry.
21598
21599 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
21600
21601         * po/Makefile (po-sed-cmd): Add ksh to extensions.
21602         (libc.pot): Work around missing support for .ksh extension in xgettext.
21603
21604         [BZ #12684]
21605         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
21606         if both request failed.
21607         (send_dg): In case of server errors clear resplen or *resplen2.
21608
21609         [BZ #12454]
21610         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
21611         when there are multiple maps.
21612         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
21613         (_dl_fini): Remove test here.
21614
21615         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
21616
21617 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
21618
21619         [BZ #12350]
21620         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
21621         bit from old_res_options.
21622         (gaih_inet): Likewise.
21623
21624         [BZ #11099]
21625         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
21626         as signed.
21627
21628         * resolv/res_init.c (res_setoptions): Make the code more compact.
21629
21630         [BZ #11558]
21631         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
21632         set RES_USEVC.
21633
21634         [BZ #11634]
21635         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
21636
21637         * malloc/malloc.h: Mark malloc hook variables as deprecated.
21638
21639         [BZ #11781]
21640         * malloc/malloc.h: Declare malloc hook variables as volatile.
21641
21642         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
21643         in last patch.
21644
21645         [BZ #11799]
21646         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
21647         raise in the comment.
21648         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
21649         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
21650         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
21651
21652 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
21653
21654         [BZ #12811]
21655         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
21656         grow the buffers more if it already has to be sufficient.
21657         (build_wcs_upper_buffer): Likewise.
21658         * posix/regexec.c (check_matching): Likewise.
21659         (clean_state_log_if_needed): Likewise.
21660         (extend_buffers): Don't enlarge buffers beyond size of the input
21661         buffer.
21662         Patches mostly by Emil Wojak <emil@wojak.eu>.
21663         * posix/bug-regex32.c: New file.
21664         * posix/Makefile (tests): Add bug-regex32.
21665
21666         * locale/findlocale.c (_nl_find_locale): Return right away if
21667         _nl_explode_name failed.
21668         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
21669
21670         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
21671
21672         * debug/xtrace.sh: Unify messages.
21673         * malloc/memusage.sh: Likewise.
21674
21675         [BZ #12813]
21676         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
21677         time symbol from vDSO.  Substitute with vsyscall if not available.
21678         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
21679         __vdso_time.
21680
21681         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
21682         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
21683         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
21684         Add sendmmsg and internal_sendmmsg.
21685         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
21686         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
21687         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
21688
21689         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
21690         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
21691         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
21692
21693 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
21694
21695         [BZ #12813]
21696         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
21697         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
21698         available.
21699         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
21700         __vdso_getcpu.
21701
21702         [BZ #12814]
21703         * iconvdata/Makefile (tests): Add bug-iconv9.
21704         * iconvdata/bug-iconv9.c: New file.
21705
21706 2011-05-27  Andreas Schwab  <schwab@redhat.com>
21707
21708         [BZ #12814]
21709         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
21710
21711 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
21712
21713         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
21714         (struct user_regs_struct): Change intcs field back to cs.
21715
21716 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
21717
21718         * po/ja.po: Update from translation team.
21719
21720 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
21721
21722         [BZ #12795]
21723         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
21724         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
21725
21726 2011-05-20  Andreas Schwab  <schwab@redhat.com>
21727
21728         * stdlib/longlong.h: Update from GCC.
21729
21730 2011-05-23  Andreas Schwab  <schwab@redhat.com>
21731
21732         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
21733         parameter name.
21734         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
21735         Add parameter name.
21736         (__sysconf): Pass it down.
21737
21738 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
21739
21740         [BZ #12671]
21741         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
21742         some situations.
21743         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
21744         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
21745         add in in __libc_use_alloca calls.  Adjust callers.
21746         (glob): Use malloc in some situations.
21747
21748         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
21749         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
21750         pltexit.
21751
21752 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
21753
21754         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
21755         and CLOCK_BOOTTIME_ALARM.
21756
21757         [BZ #12782]
21758         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
21759         is returned.
21760
21761         * string/_strerror.c (__strerror_r): Print negative errors as signed
21762         numbers.
21763
21764         [BZ #12777]
21765         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
21766         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
21767         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
21768
21769         * configure.in: Fix typo in redirection and correct removal of test
21770         files in two cases.
21771
21772         [BZ #12788]
21773         * locale/setlocale.c (new_composite_name): Fix test to check for
21774         identical name of all categories.
21775
21776         [BZ #12792]
21777         * libio/filedoalloc.c (local_isatty): New function.
21778         (_IO_file_doallocate): Use local_isatty.
21779         * stdio-common/perror.c (perror): In case a new stream is used
21780         forward the stream error.
21781         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
21782         error flag.
21783
21784 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
21785
21786         [BZ #11869]
21787         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
21788         alloca.
21789         * include/alloca.h (extend_alloca_account): Define.
21790
21791         [BZ #11857]
21792         * posix/regex.h: Fix comments with documentation of user-accessible
21793         fields after compilation and describe correct free'ing of pattern
21794         after re_compile_pattern.
21795         Patch by Reuben Thomas <rrt@sc3d.org>.
21796
21797 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
21798
21799         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
21800         and -mno-altivec to prevent the compiler from using Altivec and/or
21801         VSX instructions when the corresponding registers are not available.
21802
21803 2011-05-19  Andreas Schwab  <schwab@redhat.com>
21804
21805         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
21806
21807 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
21808
21809         * libio/freopen.c (freopen): Use __dup2, not dup2.
21810         * libio/freopen64.c (freopen64): Likewise.
21811
21812 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
21813
21814         [BZ #12775]
21815         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
21816         * math/Makefile (tests): Add test-powl.
21817         (CFLAGS-test-powl.c): Define.
21818         * math/test-powl.c: New file.
21819
21820 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
21821
21822         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
21823
21824 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
21825
21826         [BZ #11837]
21827         * iconvdata/gb18030.c: Update to GB18020-2005.
21828
21829 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
21830
21831         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
21832         RE_SYNTAX_POSIX_AWK): Update to match recent development.
21833         Patch by Aharon Robbins <arnold@skeeve.com>.
21834
21835         [BZ #11892]
21836         * stdlib/putenv.c (putenv): Don't always create copy of the variable
21837         on the stack.
21838
21839         [BZ #11895]
21840         * misc/pselect.c (__pselect): Handle timeout value errors hidden
21841         through underflows.
21842
21843         [BZ #12766]
21844         * misc/error.c (error_at_line): Ensure file_name and old_file_name
21845         point to strings before performing equality test for error_one_per_line
21846         mode.
21847
21848         [BZ #11697]
21849         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
21850
21851         [BZ #11820]
21852         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
21853         (struct user_fpregs_struct): Avoid __uint*_t types.
21854
21855         [BZ #6420]
21856         * malloc/mtrace.c (tr_where): Add additional parameter to point to
21857         symbol info.  Use it instead of calling _dl_addr locally.
21858         (lock_and_info): New function.
21859         (tr_freehook): Call lock_and_info and pass symbol info as additional
21860         parameter to tr_where.
21861         (tr_mallochook): Likewise.
21862         (tr_reallochook): Likewise.
21863         (tr_memalignhook): Likewise.
21864
21865         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
21866         used and couldn't be at all thread-safe.
21867
21868 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
21869
21870         * libio/freopen.c (freopen): Don't close old file descriptor
21871         before the new one is opened.  Instead dup the new file descriptor
21872         to the old one after the new stream is created.
21873         * libio/freopen64.c (freopen64): Likewise.
21874         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
21875         * libio/fileops.c (_IO_new_file_close_it): Handle new
21876         _IO_FLAGS2_NOCLOSE flag.
21877         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
21878         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
21879         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
21880         _IO_FLAGS2_NOCLOSE flag.
21881         * include/unistd.h: Add hidden_proto for dup3.
21882         Define __have_dup3.
21883         * io/dup3.c: Define hidden symbol.
21884         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
21885
21886         [BZ #7101]
21887         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
21888         when an incomplete long option is used.
21889         * posix/tst-getopt_long1.c: New file.
21890         * posix/Makefile (tests): Add tst-getopt_long1.
21891
21892         [BZ #10138]
21893         * scripts/config.guess: Update from autoconf-2.68.
21894         * scripts/config.sub: Likewise.
21895
21896         [BZ #10157]
21897         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
21898         tests into ...
21899         (has_cpuclock): ...this.  New function.
21900         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
21901         macro here based on has_cpuclock code.
21902
21903         [BZ #10149]
21904         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
21905         First byte (not low byte) is now always NUL.
21906         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
21907
21908         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
21909         Use non-cancelable interfaces.
21910
21911         [BZ #9809]
21912         * locale/iso-639.def: Add entry for Sorani.
21913
21914         [BZ #11901]
21915         * include/stdlib.h: Move include protection to the right place.
21916         Define abort_msg_s.  Declare __abort_msg with it.
21917         * stdlib/abort.c (__abort_msg): Adjust type.
21918         * assert/assert.c (__assert_fail_base): New function.  Majority
21919         of code from __assert_fail.  Allocate memory for __abort_msg with
21920         mmap.
21921         (__assert_fail): Now call __assert_fail_base.
21922         * assert/assert-perr.c: Remove bulk of implementation.  Use
21923         __assert_fail_base.
21924         * include/assert.hL Declare __assert_fail_base.
21925         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
21926         mmap.
21927         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
21928
21929 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
21930
21931         [BZ #11952]
21932         [BZ #12453]
21933         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
21934         until all modules are registered in the DTV.
21935         * elf/Makefile: Add rules to build and run tst-tls19.
21936         * elf/tst-tls19.c: New file.
21937         * elf/tst-tls19mod1.c: New file.
21938         * elf/tst-tls19mod2.c: New file.
21939         * elf/tst-tls19mod3.c: New file.
21940         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
21941
21942         [BZ #12083]
21943         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
21944         correctly.
21945
21946         [BZ #12601]
21947         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
21948         two-byte sequence errors.
21949         * iconvdata/Makefile (tests): Add bug-iconv8.
21950         * iconvdata/bug-iconv8.c: New file.
21951
21952         [BZ #12626]
21953         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
21954         buf2 definition.
21955
21956         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
21957
21958         [BZ #12432]
21959         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
21960         (dummy_getcfa): New function.
21961         (init): Get _Unwind_GetCFA address, use dummy if not found.
21962         (backtrace_helper): In recursion check, also check whether CFA changes.
21963         (__backtrace): Completely initialize arg.
21964
21965         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
21966         storing incomplete byte sequence in state object.  Avoid testing for
21967         guaranteed too small input if we know there is enough data available.
21968
21969 2011-05-11  Andreas Schwab  <schwab@redhat.com>
21970
21971         * Makeconfig (+link-pie): Indent.
21972         * Rules (binaries-pie): Define if $(have-fpie) and
21973         $(build-shared).
21974         (binaries-shared): Also filter out $(binaries-pie).
21975         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
21976         * nscd/Makefile (others-pie): Add nscd.
21977         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
21978         ($(objpfx)nscd): Remove command override.
21979         * login/Makefile (others-pie): Add pt_chown.
21980         ($(objpfx)pt_chown): Remove command override.
21981         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
21982         remove command overrides.
21983
21984 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
21985
21986         * libio/tst_putwc.c: Fix error messages.
21987
21988         [BZ #12724]
21989         * libio/fileops.c (_IO_new_file_close_it): Always flush when
21990         currently writing and seek to current position when not.
21991         * libio/Makefile (tests): Add bug-fclose1.
21992         * libio/bug-fclose1.c: New file.
21993
21994 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
21995
21996         [BZ #12511]
21997         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
21998         don't set DF_1_NODELETE here.
21999         (do_lookup_x): When entering new entry test for copy relocation
22000         and if necessary set DF_1_NODELETE flag.
22001         * elf/tst-unique4.cc: New file.
22002         * elf/tst-unique4.h: New file.
22003         * elf/tst-unique4lib.cc: New file.
22004         * elf/Makefile: Add rules to build and run tst-unique4.
22005         Patch by Piotr Bury <pbury@goahead.com>.
22006
22007 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
22008
22009         [BZ #12052]
22010         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
22011
22012         [BZ #12625]
22013         * misc/mntent_r.c (addmntent): Flush the stream after the output
22014
22015         [BZ #12393]
22016         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
22017         (is_trusted_path_normalize): Skip initial colon.  Append slash
22018         to empty buffer.  Duplicate is_trusted_path code but allow
22019         constructed patch to be prefix.
22020         (is_dst): Allow $ORIGIN followed by /.
22021         (_dl_dst_substitute): Correct clearing of check_for_trusted.
22022         Correct testing of result of is_trusted_path_normalize
22023         (decompose_rpath): Fix warning.
22024
22025 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
22026
22027         [BZ #11257]
22028         * grp/initgroups.c (internal_getgrouplist): When we found the service
22029         list through the initgroups entry in nsswitch.conf do not always
22030         continue on a successful lookup.  Don't always use the
22031         __nss_group_database value if it is set.
22032         * nss/nsswitch.conf (initgroups): Change action for successful db
22033         lookup to continue for compatibility.
22034
22035 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
22036
22037         [BZ #11532]
22038         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
22039         and CP774 modules.
22040         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
22041         and CP774 modules.
22042         * iconvdata/tst-tables.sh: Likewise.
22043         * iconvdata/cp770.c: New file.
22044         * iconvdata/cp771.c: New file.
22045         * iconvdata/cp772.c: New file.
22046         * iconvdata/cp773.c: New file.
22047         * iconvdata/cp774.c: New file.
22048         * iconvdata/testdata/CP770: New file.
22049         * iconvdata/testdata/CP770..UTF8: New file.
22050         * iconvdata/testdata/CP771: New file.
22051         * iconvdata/testdata/CP771..UTF8: New file.
22052         * iconvdata/testdata/CP772: New file.
22053         * iconvdata/testdata/CP772..UTF8: New file.
22054         * iconvdata/testdata/CP773: New file.
22055         * iconvdata/testdata/CP773..UTF8: New file.
22056         * iconvdata/testdata/CP774: New file.
22057         * iconvdata/testdata/CP774..UTF8: New file.
22058
22059         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
22060         END CHARMAP line.
22061         * iconvdata/gen-8bit-gap.sh: Likewise.
22062         * iconvdata/gen-8bit.sh: Likewise.
22063
22064         * locale/iso-639.def: Add ary entry.
22065
22066         [BZ #11258]
22067         * locale/C-translit.h.in: Add U20A1 transliteration.
22068
22069         [BZ #12178]
22070         * locale/iso-639.def: Add wae entry.
22071         Patch by Kevin Bortis <bortis@translate-wae.ch>.
22072
22073         [BZ #12545]
22074         * locale/programs/localedef.c (construct_output_path): Use ssize_t
22075         for n.
22076
22077         [BZ #12711]
22078         * locale/C-translit.h.in: Add entry for U20B9.
22079         Patch by pravin.d.s@gmail.com.
22080
22081 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
22082
22083         [BZ #12713]
22084         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
22085         ENAMETOOLONG use generic getcwd.
22086         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
22087         in rtld.  Use *stat64.
22088         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
22089         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
22090         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
22091         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
22092         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
22093         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
22094         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
22095         __fstatat64 macros.
22096         * include/dirent.h: Add libc_hidden_proto for rewinddir.
22097         * dirent/rewinddir.c: Add libc_hidden_def.
22098         * sysdeps/mach/hurd/rewinddir.c: Likewise.
22099         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
22100
22101         * include/dirent.h (__alloc_dir): Add flags parameter.
22102         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
22103         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
22104         __alloc_dir.
22105         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
22106         from fdopendir if O_CLOEXEC is already set.
22107
22108 2011-03-15  Alan Modra  <amodra@gmail.com>
22109
22110         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
22111         l_tls_firstbyte_offset non-zero.  Save padding offset in
22112         l_tls_firstbyte_offset for later use.
22113         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
22114         freeing static tls block.
22115
22116 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
22117
22118         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
22119         where #ifdef was intended.  The intent is to prevent ARG_MAX from
22120         being defined by the kernel headers.
22121
22122 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
22123
22124         [BZ #12734]
22125         * resolv/resolv.h: Define RES_NOTLDQUERY.
22126         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
22127         no-tld-query and set RES_NOTLDQUERY.
22128         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
22129         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
22130         modern BIND to search name as TLD unless forbidden.
22131
22132 2011-05-07  Petr Baudis  <pasky@suse.cz>
22133             Ulrich Drepper  <drepper@gmail.com>
22134
22135         [BZ #12393]
22136         * elf/dl-load.c (fillin_rpath): Move trusted path check...
22137         (is_trusted_path): ...to here.
22138         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
22139         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
22140         using is_trusted_path_normalize() in setuid scripts.
22141
22142 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
22143
22144         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
22145         __BEGIN/__END_DECLS.
22146
22147 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
22148
22149         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
22150         NSS_STATUS_NOTFOUND if no record was found.
22151
22152 2011-05-05  Andreas Schwab  <schwab@redhat.com>
22153
22154         * sunrpc/Makefile (headers): Add rpc/netdb.h.
22155         (headers-not-in-tirpc): Remove rpc/netdb.h
22156         * resolv/netdb.h: Revert last change.
22157
22158 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
22159
22160         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
22161         circular dependency between libgcc.a and libc.a.
22162
22163 2011-05-05  Andreas Schwab  <schwab@redhat.com>
22164
22165         * resolv/netdb.h: Don't include <rpc/netdb.h>.
22166         * nis/Makefile: Don't install rpcsvc/*.
22167         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
22168         instead of <rpc/types.h>.
22169         (MAXHOSTNAMELEN): Define.
22170
22171 2011-05-03  Andreas Schwab  <schwab@redhat.com>
22172
22173         * elf/ldconfig.c (add_dir): Don't crash on empty path.
22174
22175 2011-04-28  Maciej Babinski  <mbabinski@google.com>
22176
22177         [BZ #12714]
22178         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
22179         gethostbyname4_r when IPv6 results are possible.
22180
22181 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
22182
22183         [BZ #12723]
22184         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
22185         _PC_PIPE_BUF handling.
22186
22187 2011-04-30  Bruno Haible  <bruno@clisp.org>
22188
22189         [BZ #12717]
22190         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
22191         * resolv/netdb.h (getnameinfo): Change type of flags parameter
22192         to 'int'.
22193         * inet/getnameinfo.c (getnameinfo): Likewise.
22194
22195 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
22196
22197         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
22198         to groups setting in database lookup.
22199         * nss/nsswitch.conf: Add initgroups entry.
22200
22201 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
22202
22203         [BZ #12685]
22204         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
22205         mode string.
22206         Patch by Eric Blake <eblake@redhat.com>.
22207
22208 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
22209
22210         * sunrpc/Makefile (need-export-routines): Add svc_run.
22211         (routines): Remove svc_run.
22212         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
22213         * sunrpc/clnt_perr.c (clnt_perrno): Export.
22214         * sunrpc/svc_run.c (svc_run): Likewise.
22215         * sunrpc/svc_udp.c (svcudp_create): Likewise.
22216
22217 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
22218
22219         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
22220         problem in reallocation in last patch.
22221
22222 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
22223
22224         * sunrpc/Makefile: Move inclusion of Rules.
22225
22226 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
22227
22228         * nss/nss_files/files-initgroups.c: New file.
22229         * nss/Makefile (libnss_files-routines): Add files-initgroups.
22230         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
22231         _nss_files_initgroups_dyn.
22232
22233 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
22234
22235         * elf/elf.h (R_ARM_IRELATIVE): Define.
22236
22237 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
22238
22239         * po/ru.po: Update from translation team.
22240
22241 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
22242
22243         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
22244         dependencies.
22245
22246 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
22247
22248         [BZ #12653]
22249         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
22250         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
22251         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
22252         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
22253         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
22254
22255 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
22256
22257         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
22258         differing bytes.
22259         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
22260         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
22261         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
22262
22263 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
22264
22265         [BZ #12420]
22266         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
22267         storing it.
22268         * stdlib/bug-getcontext.c: New file.
22269         * stdlib/Makefile: Add rules to build and run bug-getcontext.
22270
22271 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22272
22273         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
22274         instructions into .machine "z9-109".
22275         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
22276         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
22277
22278 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22279
22280         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
22281         between environment variables and auxiliary vector.
22282
22283 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
22284
22285         * Makefile: Add rules to build linkobj/libc.so.
22286         * include/libc-symbols.h: Define libc_hidden_nolink.
22287         * include/rpc/auth.h: Mark functions which are to be hidden.
22288         * include/rpc/auth_des.h: Likewise.
22289         * include/rpc/auth_unix.h: Likewise.
22290         * include/rpc/clnt.h: Likewise.
22291         * include/rpc/des_crypt.h: Likewise.
22292         * include/rpc/key_prot.h: Likewise.
22293         * include/rpc/pmap_clnt.h: Likewise.
22294         * include/rpc/pmap_prot.h: Likewise.
22295         * include/rpc/pmap_rmt.h: Likewise.
22296         * include/rpc/rpc_msg.h: Likewise.
22297         * include/rpc/svc.h: Likewise.
22298         * include/rpc/svc_auth.h: Likewise.
22299         * include/rpc/xdr.h: Likewise.
22300         * nis/Makefile: Link all DSOs against linkobj/libc.so.
22301         * nss/Makefile: Likewise.
22302         * sunrpc/Makefile: Don't install headers.  Build library with normal
22303         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
22304         * sunrpc/auth_des.c: Hide exported symbols by default, export some
22305         for the compat linking library.  Remove use of INTDEF/INTUSE.
22306         * sunrpc/auth_none.c: Likewise.
22307         * sunrpc/auth_unix.c: Likewise.
22308         * sunrpc/authdes_prot.c: Likewise.
22309         * sunrpc/authuxprot.c: Likewise.
22310         * sunrpc/clnt_gen.c: Likewise.
22311         * sunrpc/clnt_perr.c: Likewise.
22312         * sunrpc/clnt_raw.c: Likewise.
22313         * sunrpc/clnt_simp.c: Likewise.
22314         * sunrpc/clnt_tcp.c: Likewise.
22315         * sunrpc/clnt_udp.c: Likewise.
22316         * sunrpc/clnt_unix.c: Likewise.
22317         * sunrpc/des_crypt.c: Likewise.
22318         * sunrpc/des_soft.c: Likewise.
22319         * sunrpc/get_myaddr.c: Likewise.
22320         * sunrpc/key_call.c: Likewise.
22321         * sunrpc/key_prot.c: Likewise.
22322         * sunrpc/netname.c: Likewise.
22323         * sunrpc/pm_getmaps.c: Likewise.
22324         * sunrpc/pm_getport.c: Likewise.
22325         * sunrpc/pmap_clnt.c: Likewise.
22326         * sunrpc/pmap_prot.c: Likewise.
22327         * sunrpc/pmap_prot2.c: Likewise.
22328         * sunrpc/pmap_rmt.c: Likewise.
22329         * sunrpc/publickey.c: Likewise.
22330         * sunrpc/rpc_cmsg.c: Likewise.
22331         * sunrpc/rpc_common.c: Likewise.
22332         * sunrpc/rpc_dtable.c: Likewise.
22333         * sunrpc/rpc_prot.c: Likewise.
22334         * sunrpc/rpc_thread.c: Likewise.
22335         * sunrpc/rtime.c: Likewise.
22336         * sunrpc/svc.c: Likewise.
22337         * sunrpc/svc_auth.c: Likewise.
22338         * sunrpc/svc_authux.c: Likewise.
22339         * sunrpc/svc_raw.c: Likewise.
22340         * sunrpc/svc_run.c: Likewise.
22341         * sunrpc/svc_simple.c: Likewise.
22342         * sunrpc/svc_tcp.c: Likewise.
22343         * sunrpc/svc_udp.c: Likewise.
22344         * sunrpc/svc_unix.c: Likewise.
22345         * sunrpc/svcauth_des.c: Likewise.
22346         * sunrpc/xcrypt.c: Likewise.
22347         * sunrpc/xdr.c: Likewise.
22348         * sunrpc/xdr_array.c: Likewise.
22349         * sunrpc/xdr_float.c: Likewise.
22350         * sunrpc/xdr_intXX_t.c: Likewise.
22351         * sunrpc/xdr_mem.c: Likewise.
22352         * sunrpc/xdr_rec.c: Likewise.
22353         * sunrpc/xdr_ref.c: Likewise.
22354         * sunrpc/xdr_sizeof.c: Likewise.
22355         * sunrpc/xdr_stdio.c: Likewise.
22356
22357 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
22358
22359         [BZ #12650]
22360         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
22361         * sysdeps/ia64/dl-tls.h: Likewise.
22362         * sysdeps/powerpc/dl-tls.h: Likewise.
22363         * sysdeps/s390/dl-tls.h: Likewise.
22364         * sysdeps/sh/dl-tls.h: Likewise.
22365         * sysdeps/sparc/dl-tls.h: Likewise.
22366         * sysdeps/x86_64/dl-tls.h: Likewise.
22367         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
22368
22369 2011-03-14  Andreas Schwab  <schwab@redhat.com>
22370
22371         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
22372         rpath element also skip the following colon.
22373         (expand_dynamic_string_token): Add is_path parameter and pass
22374         down to DL_DST_REQUIRED and _dl_dst_substitute.
22375         (decompose_rpath): Call expand_dynamic_string_token with
22376         non-zero is_path.  Ignore empty rpaths.
22377         (_dl_map_object_from_fd): Call expand_dynamic_string_token
22378         with zero is_path.
22379
22380 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
22381
22382         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
22383         Make cancelable.
22384
22385 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
22386
22387         [BZ #12655]
22388         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
22389         Patch by Filipe David Manana <fdmanana@apache.org>.
22390
22391 2011-04-07  Andreas Schwab  <schwab@redhat.com>
22392
22393         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
22394         Maintain aligned stack.
22395         (CHECK_RSP): Remove unused macro.
22396
22397 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
22398
22399         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
22400         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
22401
22402 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
22403
22404         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
22405
22406         * include/features.h: Mention __USE_XOPEN2K8 in comment.
22407
22408 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
22409
22410         [BZ #12518]
22411         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
22412         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
22413         * sysdeps/x86_64/memmove.c: New file.
22414         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
22415         (memcpy): Renamed to ...
22416         (__new_memcpy): This.
22417         (memcpy): Provide GLIBC_2_14 memcpy.
22418         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
22419         (memcpy): Provide GLIBC_2_2_5 memcpy.
22420
22421 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
22422
22423         [BZ #12631]
22424         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
22425
22426 2011-03-30  Andreas Schwab  <schwab@redhat.com>
22427
22428         * misc/syncfs.c: New file.
22429         * misc/Makefile (routines): Add syncfs.
22430         * posix/unistd.h: Declare syncfs.
22431         * sysdeps/unix/syscalls.list: Add syncfs.
22432
22433 2011-04-01  Andreas Schwab  <schwab@redhat.com>
22434
22435         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
22436         open_by_handle_at.
22437         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22438         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
22439         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22440         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22441         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22442         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
22443         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22444
22445 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
22446
22447         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
22448         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
22449         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
22450         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22451         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22452         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22453         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22454
22455         * io/Makefile: Compile fallocate.c, fallocate64.c, and
22456         sync_file_range.c with -fexceptions.
22457         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
22458         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
22459         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
22460         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
22461         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
22462         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
22463         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
22464         sync_file_range as cancellation point
22465         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
22466         now a wrapper around __call_sync_file_range with cancellation handling.
22467         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
22468         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
22469         function name to __call_sync_file_range.
22470         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
22471         Add call_sync_file_range.
22472
22473 2011-04-01  Andreas Schwab  <schwab@redhat.com>
22474
22475         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
22476         bits/timex.h.
22477
22478 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
22479
22480         * iconv/iconv.h: Fix typo in comment.
22481         * io/fcntl.h: Likewise.
22482         * libio/stdio.h: Likewise.
22483         * posix/spawn.h: Likewise.
22484         * posix/unistd.h: Likewise.
22485         * stdlib/stdlib.h: Likewise.
22486         * time/time.h: Likewise.
22487         * wcsmbs/wchar.h: Likewise.
22488
22489         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
22490         open_by_handle): Add.
22491         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
22492         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
22493         Augment a few comments.
22494         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
22495         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22496         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22497         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22498         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22499         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
22500         open_by_handle.
22501
22502         * io/fcntl.h (AT_EMPTY_PATH): Define.
22503
22504 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
22505
22506         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
22507         * sysdeps/unix/sysv/linux/bits/time.h: New file.
22508         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
22509         to...
22510         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
22511         * Versions.def: Add GLIBC_2.14.
22512         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
22513         Export.
22514
22515 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
22516
22517         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
22518         round counter.
22519         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
22520
22521 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
22522
22523         [BZ #12597]
22524         * string/test-strncmp.c (do_page_test): New function.
22525         (check2): Likewise.
22526         (test_main): Call check2.
22527         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
22528
22529 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
22530
22531         [BZ #12587]
22532         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
22533         Handle cache information in CPU leaf 4.
22534         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
22535
22536 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
22537
22538         [BZ #12583]
22539         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
22540         character representation.
22541         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
22542
22543 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
22544
22545         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
22546         END(__isnan) to END(__isnanf) to match function entry point/label
22547         EALIGN(__isnanf,...).
22548
22549 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
22550
22551         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
22552
22553 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
22554
22555         [BZ #12510]
22556         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
22557         copy from the symbol referenced in the relocation to initialize the
22558         used variable.
22559         Patch by Piotr Bury <pbury@goahead.com>.
22560         * elf/Makefile: Add rules to build and tst-unique3.
22561         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
22562         * elf/tst-unique3.cc: New file.
22563         * elf/tst-unique3.h: New file.
22564         * elf/tst-unique3lib.cc: New file.
22565         * elf/tst-unique3lib2.cc: New file.
22566
22567         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
22568
22569 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
22570
22571         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
22572         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
22573         to _start.
22574
22575 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
22576
22577         * elf/dl-load.c (_dl_map_object): If we are looking for the first
22578         to-be-loaded object along a path to loader is ld.so.
22579
22580 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
22581             Ulrich Drepper  <drepper@gmail.com>
22582
22583         * sysdeps/x86_64/memset.S: After aligning destination, code
22584         branches to different locations depending on the value of
22585         misalignment, when multiarch is enabled. Fix this.
22586
22587 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
22588
22589         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
22590         Set _x86_64_preferred_memory_instruction for AMD processsors.
22591         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22592         Set bit_Prefer_SSE_for_memop for AMD processors.
22593
22594 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
22595
22596         * libio/fmemopen.c (fmemopen): Optimize a bit.
22597
22598 2011-03-03  Andreas Schwab  <schwab@redhat.com>
22599
22600         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
22601
22602 2011-03-03  Roland McGrath  <roland@redhat.com>
22603
22604         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
22605
22606 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
22607
22608         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
22609         __bzero_ultra1 instead of __memset_ultra1.
22610
22611 2011-02-23  Andreas Schwab  <schwab@redhat.com>
22612             Ulrich Drepper  <drepper@gmail.com>
22613
22614         [BZ #12509]
22615         * include/link.h (struct link_map): Add l_orig_initfini.
22616         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
22617         returning unsuccessfully.
22618         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
22619         close of a file loaded at startup, restore the original l_initfini
22620         list.
22621         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
22622         list, store the pointer.
22623         * elf/Makefile ($(objpfx)noload-mem): New rule.
22624         (noload-ENV): Define.
22625         (tests): Add $(objpfx)noload-mem.
22626         * elf/noload.c: Include <memcheck.h>.
22627         (main): Call mtrace.  Close all opened handles.
22628
22629 2011-02-17  Andreas Schwab  <schwab@redhat.com>
22630
22631         [BZ #12454]
22632         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
22633         dependencies are missing.
22634
22635 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22636
22637         Fix __if_freereq crash: Unlike the generic version which uses free,
22638         Hurd needs munmap.
22639         * sysdeps/mach/hurd/ifreq.h: New file.
22640
22641 2011-01-27  Petr Baudis  <pasky@suse.cz>
22642             Ulrich Drepper  <drepper@gmail.com>
22643
22644         [BZ 12445]#
22645         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
22646         to extend_alloca().
22647         * stdio-common/bug23.c: New file.
22648         * stdio-common/Makefile (tests): Add bug23.
22649
22650 2010-09-28  Andreas Schwab  <schwab@redhat.com>
22651             Ulrich Drepper  <drepper@gmail.com>
22652
22653         [BZ #12489]
22654         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
22655         before performing relro protection.  At old place add assertion
22656         to make sure nothing changed.
22657
22658 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
22659             Glauber de Oliveira Costa  <glommer@gmail.com>
22660
22661         * elf/elf.h: Add new ARM TLS relocs.
22662
22663 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
22664
22665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
22666         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
22667         cast from r3.
22668         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
22669         'tests' variable.
22670         * sysdeps/wordsize-64/tst-writev.c: New file.
22671
22672 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
22673
22674         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
22675         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
22676         insns in _dl_start to prevent a TOC reference before relocs are
22677         resolved.
22678
22679 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
22680
22681         [BZ #12469]
22682         * Makeconfig: Remove RANLIB definition.
22683         * Makerules: Don't use RANLIB.
22684         * aclocal.m4: Remove ranlib test.
22685         * configure.in: No need to check for ranlib.
22686         * elf/rtld-Rules: Don't use RANLIB.
22687
22688 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22689
22690         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
22691         protection macro.
22692         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
22693         inclusion protection macro.
22694
22695         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
22696         SIGRTMIN and SIGRTMAX and print information in that case only when
22697         SIGRTMIN is defined.
22698
22699 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
22700
22701         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
22702         arginfo fn returning -1.
22703
22704         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
22705         and thousands string is zero terminated.
22706
22707 2011-02-03  Andreas Schwab  <schwab@redhat.com>
22708
22709         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
22710         sysdeps/unix/sysv/linux/bits/socket.h.
22711
22712 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22713
22714         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
22715         (__CPU_COUNT): Remove old macros.
22716         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
22717         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
22718         (__CPU_ALLOC, __CPU_FREE): Add macros.
22719         (__sched_cpualloc, __sched_cpufree): Add declarations.
22720
22721 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
22722
22723         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
22724         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
22725         * nscd/aicache.c (addhstaiX): Return timeout of added value.
22726         (readdhstai): Return value of addhstaiX call.
22727         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
22728         (addgrbyX): Return value returned by cache_addgr.
22729         (readdgrbyname): Return value returned by addgrbyX.
22730         (readdgrbygid): Likewise.
22731         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
22732         (addpwbyX): Return value returned by cache_addpw.
22733         (readdpwbyname): Return value returned by addhstbyX.
22734         (readdpwbyuid): Likewise.
22735         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
22736         (addservbyX): Return value returned by cache_addserv.
22737         (readdservbyname): Return value returned by addservbyX:
22738         (readdservbyport): Likewise.
22739         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
22740         (addhstbyX): Return value returned by cache_addhst.
22741         (readdhstbyname): Return value returned by addhstbyX.
22742         (readdhstbyaddr): Likewise.
22743         (readdhstbynamev6): Likewise.
22744         (readdhstbyaddrv6): Likewise.
22745         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
22746         (readdinitgroups): Return value returned by addinitgroupsX.
22747         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
22748         (prune_cache): Keep track of timeout value of re-added entries.
22749         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
22750         * nscd/nscd.h: Adjust prototypes of readd* functions.
22751
22752 2011-02-04  Roland McGrath  <roland@redhat.com>
22753
22754         * nis/nis_server.c (nis_servstate): Use the right name for 0.
22755         (nis_stats): Likewise.
22756         * nis/nis_modify.c (nis_modify): Likewise.
22757         * nis/nis_remove.c (nis_remove): Likewise.
22758         * nis/nis_add.c (nis_add): Likewise.
22759
22760         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
22761
22762         * posix/fnmatch_loop.c: Add some consts.
22763
22764         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
22765
22766 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
22767
22768         [BZ #12460]
22769         * config.make.in (config-cflags-novzeroupper): Define.
22770         * configure.in: Substitute libc_cv_cc_novzeroupper.
22771         * elf/Makefile (AVX-CFLAGS): Define.
22772         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
22773         (CFLAGS-tst-auditmod4a.c): Likewise.
22774         (CFLAGS-tst-auditmod4b.c): Likewise.
22775         (CFLAGS-tst-auditmod6b.c): Likewise.
22776         (CFLAGS-tst-auditmod6c.c): Likewise.
22777         (CFLAGS-tst-auditmod7b.c): Likewise.
22778         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
22779
22780 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
22781
22782         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
22783         function to the callback.
22784         Patch partly by Jiri Olsa <jolsa@redhat.com>.
22785
22786 2011-02-02  Andreas Schwab  <schwab@redhat.com>
22787
22788         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
22789         of errno.
22790
22791 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
22792
22793         [BZ #11724]
22794         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
22795         of constructors.
22796         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
22797         of destructors.
22798         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
22799
22800         [BZ #11724]
22801         * elf/Makefile: Add rules to build and run new test.
22802         * elf/tst-initorder.c: New file.
22803         * elf/tst-initorder.exp: New file.
22804         * elf/tst-initordera1.c: New file.
22805         * elf/tst-initordera2.c: New file.
22806         * elf/tst-initordera3.c: New file.
22807         * elf/tst-initordera4.c: New file.
22808         * elf/tst-initorderb1.c: New file.
22809         * elf/tst-initorderb2.c: New file.
22810         * elf/tst-order-a1.c: New file.
22811         * elf/tst-order-a2.c: New file.
22812         * elf/tst-order-a3.c: New file.
22813         * elf/tst-order-a4.c: New file.
22814         * elf/tst-order-b1.c: New file.
22815         * elf/tst-order-b2.c: New file.
22816         * elf/tst-order-main.c: New file.
22817         New test case by George Gensure <werkt0@gmail.com>.
22818
22819 2010-10-01  Andreas Schwab  <schwab@redhat.com>
22820
22821         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
22822         decoding ACE if AI_CANONIDN.
22823
22824 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
22825
22826         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
22827
22828 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
22829
22830         * version.h (RELEASE): Bump for 2.13 release.
22831         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
22832
22833         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
22834
22835         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
22836         MADV_NOHUGEPAGE.
22837         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
22838         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
22839         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
22840         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
22841         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
22842         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
22843
22844         * posix/getconf.c: Update copyright year.
22845         * catgets/gencat.c: Likewise.
22846         * csu/version.c: Likewise.
22847         * debug/catchsegv.sh: Likewise.
22848         * debug/xtrace.sh: Likewise.
22849         * elf/ldconfig.c: Likewise.
22850         * elf/ldd.bash.in: Likewise.
22851         * elf/sprof.c (print_version): Likewise.
22852         * iconv/iconv_prog.c: Likewise.
22853         * iconv/iconvconfig.c: Likewise.
22854         * locale/programs/locale.c: Likewise.
22855         * locale/programs/localedef.c: Likewise.
22856         * malloc/memusage.sh: Likewise.
22857         * malloc/mtrace.pl: Likewise.
22858         * nscd/nscd.c (print_version): Likewise.
22859         * nss/getent.c: Likewise.
22860
22861         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
22862         PF_CAIF, and PF_ALG.
22863         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
22864
22865 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
22866
22867         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
22868         (modules-names): Use them.
22869         (ifunc-test-modules, ifunc-pie-tests): Define.
22870         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
22871         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
22872         (test-extras): Likewise.
22873         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
22874         $(compile-command.c).
22875         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
22876         (all-built-dso): Define.
22877         (check-textrel.out, check-execstack.out): Depend on it.
22878
22879         * configure.in: Don't override --enable-multi-arch.
22880
22881 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
22882
22883         [BZ #6812]
22884         * nscd/hstcache.c (tryagain): Define.
22885         (cache_addhst): Return tryagain not notfound for temporary errors.
22886         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
22887         failed.
22888
22889 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
22890
22891         [BZ #10563]
22892         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
22893         to make the syscall.
22894         * sysdeps/unix/sysv/linux/setgroups.c: New file.
22895
22896         [BZ #12378]
22897         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
22898         and fall back to matching as normal character if the string ends before
22899         the matching ']' is found.  This is what POSIX requires.
22900         * posix/testfnm.c: Adjust test result.
22901         * posix/globtest.sh: Adjust test result.  Add new test.
22902         * posix/tst-fnmatch.input: Likewise.
22903         * posix/tst-fnmatch2.c: Add new test.
22904
22905 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
22906
22907         * elf/Makefile (check-execstack): Revert last change.  Depend on
22908         check-execstack.h.
22909         (check-execstack.h): New target.
22910         (generated): Add check-execstack.h.
22911         * elf/check-execstack.c: Include "check-execstack.h".
22912         (main): Revert last change.
22913         (handle_file): Return zero if GNU_STACK is absent and
22914         DEFAULT_STACK_PERMS doesn't include PF_X.
22915
22916 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
22917
22918         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
22919         in child fails because the descriptor is already closed.
22920         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
22921         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
22922         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
22923
22924         [BZ #12397]
22925         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
22926         syscall.
22927
22928         [BZ #10484]
22929         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
22930         temporary buffer used to handle multi lookups locally.
22931         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
22932
22933 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
22934
22935         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
22936         loader is ld.so.
22937
22938 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
22939
22940         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
22941         alignment for SSE2.
22942
22943 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
22944
22945         [BZ #12394]
22946         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
22947         characters.  When rounding increased number of integer digits recompute
22948         number of groups.
22949         * stdio-common/tst-grouping.c: New file.
22950         * stdio-common/Makefile: Add rules to build and run tst-grouping.
22951
22952 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
22953
22954         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
22955         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
22956
22957         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
22958         void.
22959         * bits/select.h: Likewise.
22960
22961 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
22962
22963         * po/ja.po: Update from translation team.
22964
22965 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
22966
22967         [BZ #11155]
22968         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
22969         implementation just like for lxstat, fxstatat, et al.
22970
22971 2010-12-27  Jim Meyering  <meyering@redhat.com>
22972
22973         [BZ #12348]
22974         * posix/regexec.c (build_trtable): Return failure indication upon
22975         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
22976
22977 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
22978
22979         [BZ #12201]
22980         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
22981         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
22982         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
22983         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
22984
22985         [BZ #12207]
22986         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
22987
22988         [BZ #12204]
22989         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
22990         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
22991
22992 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
22993
22994         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
22995         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
22996         script has SORT_BY_INIT_PRIORITY.
22997         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
22998         NO_CTORS_DTORS_SECTIONS is defined.
22999         * elf/soinit.c: Likewise.
23000         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
23001         NO_CTORS_DTORS_SECTIONS is defined.
23002         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
23003         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
23004         * sysdeps/sh/init-first.c: Likewise.
23005         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
23006
23007 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
23008
23009         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
23010         always use the slow path.
23011
23012 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
23013
23014         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
23015         similar rule which adds the sysdep directories to the header search in
23016         order to pick up the correct platform stackinfo.h.
23017         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
23018         perform test if it is, otherwise return successfully without testing.
23019         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
23020         DEFAULT_STACK_PERMS define in stackinfo.h.
23021         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
23022         defined in stackinfo.h.
23023         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
23024         DEFAULT_STACK_PERMS defined in stackinfo.h.
23025         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
23026         * sysdeps/ia64/stackinfo.h: Likewise.
23027         * sysdeps/s390/stackinfo.h: Likewise.
23028         * sysdeps/sh/stackinfo.h: Likewise.
23029         * sysdeps/sparc/stackinfo.h: Likewise.
23030         * sysdeps/x86_64/stackinfo.h: Likewise.
23031         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
23032         PF_X for powerpc64.  Retain PF_X for powerpc32.
23033
23034 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
23035
23036         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
23037         accurately.
23038         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
23039         GETDENTS_64BIT_ALIGNED.
23040
23041 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
23042
23043         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
23044
23045 2010-12-10  Andreas Schwab  <schwab@redhat.com>
23046
23047         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
23048         _GNU_SOURCE.
23049
23050         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
23051         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
23052         Remove __restrict.
23053         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
23054         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
23055
23056 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
23057
23058         [BZ #11655]
23059         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
23060         are initialized.
23061
23062 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
23063
23064         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
23065
23066 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
23067
23068         * po/it.po: Update from translation team.
23069
23070 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
23071
23072         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
23073         unused codes.
23074
23075 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
23076
23077         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
23078
23079 2010-11-24  Andreas Schwab  <schwab@redhat.com>
23080
23081         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
23082         specially.
23083         (gaih_getanswer_slice): Likewise.
23084
23085 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
23086
23087         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
23088
23089 2010-05-31  Petr Baudis  <pasky@suse.cz>
23090
23091         [BZ #11149]
23092         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
23093         silently even in the chroot mode.
23094
23095 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
23096
23097         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
23098         last patch a bit.  Pretty printing
23099
23100 2010-05-31  Petr Baudis <pasky@suse.cz>
23101
23102         [BZ #10085]
23103         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
23104         initialization of skip_initgroups_dyn.
23105
23106 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
23107
23108         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
23109         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
23110
23111 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
23112
23113         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
23114
23115 2010-11-11  Andreas Schwab  <schwab@redhat.com>
23116
23117         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
23118         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
23119         (tst-fnmatch-ENV): Set MALLOC_TRACE.
23120         ($(objpfx)tst-fnmatch-mem): New rule.
23121         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
23122         * posix/tst-fnmatch.c (main): Call mtrace.
23123
23124 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
23125
23126         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23127         Support Intel processor model 6 and model 0x2c.
23128
23129 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
23130
23131         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
23132           signed comparison.
23133
23134 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
23135
23136         [BZ #12205]
23137         * string/test-strncasecmp.c (check_result): New function.
23138         (do_one_test): Use it.
23139         (check1): New function.
23140         (test_main): Use it.
23141         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
23142         Support strcasecmp and strncasecmp.
23143
23144 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
23145
23146         [BZ #12194]
23147         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
23148         * sysdeps/x86_64/bits/byteswap.h: Likewise.
23149
23150 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
23151
23152         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
23153         IFUNC support.
23154         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23155         memset-x86-64.
23156         * sysdeps/x86_64/multiarch/bzero.S: New file.
23157         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
23158         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
23159         * sysdeps/x86_64/multiarch/memset.S: New file.
23160         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
23161         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23162         Set bit_Prefer_SSE_for_memop for Intel processors.
23163         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
23164         Define.
23165         (index_Prefer_SSE_for_memop): Define.
23166         (HAS_PREFER_SSE_FOR_MEMOP): Define.
23167
23168 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
23169
23170         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
23171         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
23172
23173 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
23174
23175         [BZ #12191]
23176         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
23177         (__x86_64_raw_data_cache_size_half): Likewise.
23178         (__x86_64_raw_shared_cache_size): Likewise.
23179         (__x86_64_raw_shared_cache_size_half): Likewise.
23180
23181         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
23182         (__x86_64_raw_data_cache_size_half): Likewise.
23183         (__x86_64_raw_shared_cache_size): Likewise.
23184         (__x86_64_raw_shared_cache_size_half): Likewise.
23185         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
23186         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
23187         and __x86_64_raw_shared_cache_size_half.  Round
23188         __x86_64_data_cache_size_half, __x86_64_data_cache_size
23189         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
23190         to multiple of 256 bytes.
23191
23192 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
23193
23194         [BZ #12167]
23195         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
23196         of inacessible symlinks.  Verify result of symlink before returning it.
23197         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
23198         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
23199
23200 2010-10-28  Erich Ritz  <erichritz@gmail.com>
23201
23202         * math/math.h (isinf): Fix typo in comment.
23203
23204 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
23205
23206         * po/da.po: Update from translation team.
23207
23208 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
23209
23210         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
23211         is added to the list.
23212
23213 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
23214             Ulrich Drepper  <drepper@gmail.com>
23215
23216         * elf/dl-object.c (_dl_new_object): Don't append the new object to
23217         the global list here.  Move code to...
23218         (_dl_add_to_namespace_list): ...here.  New function.
23219         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
23220         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
23221         * elf/dl-load.c (lose): Don't remove the element from the list.
23222         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
23223         (_dl_map_object): Likewise.
23224
23225 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
23226
23227         [BZ #12159]
23228         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
23229         into all bytes of SSE register.
23230         Patch by Richard Li <richardpku@gmail.com>.
23231
23232 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
23233
23234         [BZ #12140]
23235         * malloc/malloc.c (_int_free): Fill correct number of bytes when
23236         perturbing.
23237
23238 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
23239
23240         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
23241         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
23242         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
23243         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
23244         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
23245         submachine.
23246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
23247
23248 2010-10-22  Andreas Schwab  <schwab@redhat.com>
23249
23250         * include/dlfcn.h (__RTLD_SECURE): Define.
23251         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
23252         mode & __RTLD_SECURE instead.
23253         (open_path): Rename preloaded parameter to secure.
23254         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
23255         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
23256         * elf/dl-deps.c (openaux): Likewise.
23257         * elf/rtld.c (struct map_args): Remove is_preloaded.
23258         (map_doit): Don't use it.
23259         (dl_main): Likewise.
23260         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
23261         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
23262
23263 2010-09-09  Andreas Schwab  <schwab@redhat.com>
23264
23265         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
23266         (sysd-rules-targets): Remove duplicates.
23267         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
23268         rtld-%.$o dependency.
23269
23270 2010-10-18  Andreas Schwab  <schwab@redhat.com>
23271
23272         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
23273         _dl_map_object do it.
23274
23275 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
23276
23277         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
23278         fast fma builtins, define the macros in the C99 standard.
23279         (FP_FAST_FMAF): Likewise.
23280         (FP_FAST_FMAL): Likewise.
23281         * sysdeps/x86_64/bits/mathdef.h: Likewise.
23282
23283         * bits/mathdef.h: Update copyright year.
23284         * sysdeps/powerpc/bits/mathdef.h: Likewise.
23285
23286 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
23287
23288         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
23289         builtins, define the macros in the C99 standard.
23290         (FP_FAST_FMAF): Likewise.
23291         (FP_FAST_FMAL): Likewise.
23292         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
23293         multiply/add.
23294         (FP_FAST_FMAF): Likewise.
23295
23296 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
23297
23298         [BZ #3268]
23299         * math/libm-test.inc (fma_test): Some new testcases.
23300         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
23301         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
23302         y and infinite z.  Do multiplication by C already in long double.
23303         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
23304         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
23305         y and infinite z.  Do bitwise or of inexact bit into u.d.
23306         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
23307         * sysdeps/i386/fpu/s_fmaf.S: Removed.
23308         * sysdeps/i386/fpu/s_fma.S: Removed.
23309         * sysdeps/i386/fpu/s_fmal.S: Removed.
23310
23311 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
23312
23313         [BZ #3268]
23314         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
23315         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
23316         computation is not scheduled after fetestexcept.  Fix value
23317         of minimum denormal long double.
23318
23319 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
23320
23321         [BZ #3268]
23322         * math/libm-test.inc (fma_test): Add some more tests.
23323         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
23324         correctly.
23325
23326 2010-10-15  Andreas Schwab  <schwab@redhat.com>
23327
23328         * scripts/data/localplt-s390-linux-gnu.data: New file.
23329         * scripts/data/localplt-s390x-linux-gnu.data: New file.
23330
23331 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
23332
23333         [BZ #3268]
23334         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
23335         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
23336         instead of dbl-64.
23337         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
23338         inlines.
23339         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
23340         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
23341         if one of x and y is very large and the other is subnormal.
23342         * sysdeps/s390/fpu/s_fmaf.c: New file.
23343         * sysdeps/s390/fpu/s_fma.c: New file.
23344         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
23345         * sysdeps/powerpc/fpu/s_fma.S: New file.
23346         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
23347         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
23348         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
23349
23350 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
23351
23352         [BZ #3268]
23353         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
23354         fma tests.
23355         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
23356         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
23357         * sysdeps/i386/i686/multiarch/s_fma.c: Include
23358         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
23359         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
23360         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
23361         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
23362
23363 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
23364
23365         [BZ #12078]
23366         * posix/regcomp.c (parse_branch): One more memory leak plugged.
23367         * posix/bug-regex31.input: Add test case.
23368
23369 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
23370
23371         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
23372         * posix/bug-regex31.input: New file.
23373
23374         [BZ #12078]
23375         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
23376         (parse_sub_exp): Fix last change, use postorder.
23377
23378         * posix/bug-regex31.c: New file.
23379         * posix/Makefile: Add rules to build and run bug-regex31.
23380
23381         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
23382
23383         [BZ #12078]
23384         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
23385
23386         [BZ #12108]
23387         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
23388         to have entries in sys_siglist.
23389
23390         [BZ #12093]
23391         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
23392         be NULL.
23393
23394 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
23395
23396         [BZ #3268]
23397         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
23398         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
23399         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
23400         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
23401         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
23402         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
23403         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
23404         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
23405         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
23406         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
23407         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
23408         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
23409         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
23410         * math/ftestexcept.c (fetestexcept): Likewise.
23411         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
23412         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
23413         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
23414         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
23415         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
23416         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
23417         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
23418
23419 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
23420
23421         [BZ #12107]
23422         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
23423         newline.
23424
23425 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
23426
23427         * string/bug-strstr1.c: New file.
23428         * string/Makefile: Add rules to build and run bug-strstr1.
23429
23430 2010-10-05  Eric Blake  <eblake@redhat.com>
23431
23432         [BZ #12092]
23433         * string/str-two-way.h (two_way_long_needle): Always clear memory
23434         when skipping input due to the shift table.
23435
23436 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
23437
23438         [BZ #12005]
23439         * malloc/mcheck.c: Handle large requests.
23440
23441         [BZ #12077]
23442         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
23443         for strncmp and strncasecmp.
23444         * string/stratcliff.c: Add tests for strcmp and strncmp.
23445         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
23446
23447 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
23448
23449         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
23450         __set_fpscr.
23451
23452 2010-09-30  Andreas Jaeger  <aj@suse.de>
23453
23454         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
23455         (CGROUP_SUPER_MAGIC): Define.
23456         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
23457         Handle btrfs and cgroup file systems.
23458         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
23459         Likewise.
23460
23461 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
23462
23463         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
23464         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
23465
23466 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
23467
23468         [BZ #12067]
23469         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
23470         trying to locate the ELF header.
23471
23472 2010-09-27  Andreas Schwab  <schwab@redhat.com>
23473
23474         [BZ #11611]
23475         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
23476         Mask out sign-bit copies when constructing f_fsid.
23477
23478 2010-09-24  Petr Baudis <pasky@suse.cz>
23479
23480         * debug/stack_chk_fail_local.c: Add missing licence exception.
23481         * debug/warning-nop.c: Likewise.
23482
23483 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
23484
23485         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
23486         implementing getdents64 using getdents syscall, set d_type if
23487         __ASSUME_GETDENTS32_D_TYPE.
23488
23489 2010-09-16  Andreas Schwab  <schwab@redhat.com>
23490
23491         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
23492         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
23493
23494 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
23495
23496         [BZ #12037]
23497         * posix/unistd.h: Undo change of feature selection for ftruncate from
23498         2010-01-11.
23499
23500 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
23501
23502         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
23503         detection.
23504
23505 2010-09-20  Andreas Schwab  <schwab@redhat.com>
23506
23507         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
23508         fanotify_mark.
23509         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
23510
23511 2010-09-14  Andreas Schwab  <schwab@redhat.com>
23512
23513         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
23514         variables after CHECK_SP call.
23515         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
23516
23517 2010-09-13  Andreas Schwab  <schwab@redhat.com>
23518             Ulrich Drepper  <drepper@redhat.com>
23519
23520         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
23521         re-relocationg ld.so.
23522         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
23523         _dl_init_paths call.
23524         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
23525         here anymore.
23526
23527 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
23528
23529         * resolv/res_init.c (__res_vinit): Count the default server we added.
23530
23531 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
23532             Ulrich Drepper  <drepper@redhat.com>
23533
23534         [BZ #11968]
23535         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
23536         (____longjmp_chk): Use %ebx for saving value across system call.
23537         Add unwind info.
23538
23539 2010-09-06  Andreas Schwab  <schwab@redhat.com>
23540
23541         * manual/Makefile: Don't mix pattern rules with normal rules.
23542
23543 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
23544
23545         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
23546         operation.
23547         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
23548         * libio/iofopncook.c (_IO_cookie_init): Likewise.
23549         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
23550         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
23551         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
23552         Likewise.
23553
23554 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
23555
23556         [BZ #11979]
23557         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
23558         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
23559
23560 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
23561
23562         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
23563         * sysdeps/x86_64/addmul_1.S: Likewise.
23564         * sysdeps/x86_64/lshift.S: Likewise.
23565         * sysdeps/x86_64/mul_1.S: Likewise.
23566         * sysdeps/x86_64/rshift.S: Likewise.
23567         * sysdeps/x86_64/sub_n.S: Likewise.
23568         * sysdeps/x86_64/submul_1.S: Likewise.
23569
23570 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23571
23572         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
23573         Define __sched_param instead of SCHED_* and sched_param when
23574         <bits/sched.h> is included with __need_schedparam defined.
23575         * bits/sched.h [__need_schedparam]
23576         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
23577         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
23578         (__defined_schedparam): Define to 1.
23579         (__sched_param): New structure, identical to sched_param.
23580         (__need_schedparam): Undefine.
23581
23582 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
23583
23584         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
23585         (epoll_create1): Declare.
23586
23587         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
23588
23589 2010-08-31  Andreas Schwab  <schwab@redhat.com>
23590
23591         [BZ #7066]
23592         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
23593         shifting retval into place.
23594
23595 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
23596
23597         * nis/rpcsvc/nis.h: Update copyright notice.
23598         * nis/rpcsvc/nis.x: Likewise.
23599         * nis/rpcsvc/nis_callback.h: Likewise.
23600         * nis/rpcsvc/nis_callback.x: Likewise.
23601         * nis/rpcsvc/nis_object.x: Likewise.
23602         * nis/rpcsvc/nis_tags.h: Likewise.
23603         * nis/rpcsvc/yp.h: Likewise.
23604         * nis/rpcsvc/yp.x: Likewise.
23605         * nis/rpcsvc/ypupd.h: Likewise.
23606         * nis/yp_xdr.c: Likewise.
23607         * nis/ypupdate_xdr.c: Likewise.
23608
23609         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
23610         mainly the body of pmap_getport.  Add parameters to specify timeouts.
23611         (pmap_getport): Use __libc_rpc_getport.
23612         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
23613         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
23614         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
23615
23616 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
23617
23618         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
23619         fanotify_mark.
23620
23621 2010-08-27  Roland McGrath  <roland@redhat.com>
23622
23623         * sysdeps/i386/i686/multiarch/Makefile
23624         (CFLAGS-varshift.c): New variable.
23625
23626 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
23627
23628         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
23629         * sysdeps/i386/i686/multiarch/varshift.c: New file.
23630
23631         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
23632
23633         * sysdeps/x86_64/strlen.S: Minimal code improvement.
23634
23635 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
23636
23637         * sysdeps/x86_64/strlen.S: Unroll the loop.
23638         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23639         strlen-sse2 strlen-sse2-bsf.
23640         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
23641         __strlen_no_bsf if bit_Slow_BSF is set.
23642         (__strlen_sse42): Removed.
23643         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
23644         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
23645
23646 2010-08-25  Roland McGrath  <roland@redhat.com>
23647
23648         * sysdeps/x86_64/multiarch/varshift.S: File removed.
23649         * sysdeps/x86_64/multiarch/varshift.c: New file.
23650         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
23651         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
23652         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
23653         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
23654
23655 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
23656
23657         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23658         strlen-sse2 strlen-sse2-bsf.
23659         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
23660         __strlen_sse2_bsf if bit_Slow_BSF is unset.
23661         (__strlen_sse2): Removed.
23662         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
23663         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
23664         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
23665         bit_Slow_BSF for Atom.
23666         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
23667         (index_Slow_BSF): Define.
23668         (HAS_SLOW_BSF): Define.
23669
23670 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
23671
23672         [BZ #10851]
23673         * resolv/res_init.c (__res_vinit): When no server address at all
23674         is given default to loopback.
23675
23676 2010-08-24  Roland McGrath  <roland@redhat.com>
23677
23678         * configure.in: Remove config-name.h generation.
23679         * configure: Regenerated.
23680         * config-name.in: File removed.
23681         * scripts/config-uname.sh: New file.
23682         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
23683         ($(objdir)config-name.h): New target.
23684
23685         * sunrpc/rpc_parse.h: Avoid nested comment.
23686
23687 2010-08-24  Richard Henderson  <rth@redhat.com>
23688             Ulrich Drepper  <drepper@redhat.com>
23689             H.J. Lu  <hongjiu.lu@intel.com>
23690
23691         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
23692         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
23693         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
23694         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
23695         _mm_alignr_epi8 with _mm_loadu_si128.
23696         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
23697         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
23698         (__m128i_shift_right): Removed.
23699         * sysdeps/i386/i686/multiarch/varshift.h: New file.
23700         * sysdeps/i386/i686/multiarch/varshift.S: New file.
23701         * sysdeps/x86_64/multiarch/varshift.h: New file.
23702         * sysdeps/x86_64/multiarch/varshift.S: New file.
23703
23704 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
23705
23706         * configure.in: Move assembler checks to before sysdep dir checking.
23707
23708 2010-08-20  Petr Baudis  <pasky@suse.cz>
23709
23710         * LICENSES: Sync the sunrpc license.
23711
23712 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
23713
23714         * sunrpc/auth_des.c: Update copyright notice once again.
23715         * sunrpc/auth_none.c: Likewise.
23716         * sunrpc/auth_unix.c: Likewise.
23717         * sunrpc/authdes_prot.c: Likewise.
23718         * sunrpc/authuxprot.c: Likewise.
23719         * sunrpc/bindrsvprt.c: Likewise.
23720         * sunrpc/clnt_gen.c: Likewise.
23721         * sunrpc/clnt_perr.c: Likewise.
23722         * sunrpc/clnt_raw.c: Likewise.
23723         * sunrpc/clnt_simp.c: Likewise.
23724         * sunrpc/clnt_tcp.c: Likewise.
23725         * sunrpc/clnt_udp.c: Likewise.
23726         * sunrpc/clnt_unix.c: Likewise.
23727         * sunrpc/des_crypt.c: Likewise.
23728         * sunrpc/des_soft.c: Likewise.
23729         * sunrpc/get_myaddr.c: Likewise.
23730         * sunrpc/getrpcport.c: Likewise.
23731         * sunrpc/key_call.c: Likewise.
23732         * sunrpc/key_prot.c: Likewise.
23733         * sunrpc/openchild.c: Likewise.
23734         * sunrpc/pm_getmaps.c: Likewise.
23735         * sunrpc/pm_getport.c: Likewise.
23736         * sunrpc/pmap_clnt.c: Likewise.
23737         * sunrpc/pmap_prot.c: Likewise.
23738         * sunrpc/pmap_prot2.c: Likewise.
23739         * sunrpc/pmap_rmt.c: Likewise.
23740         * sunrpc/rpc/auth.h: Likewise.
23741         * sunrpc/rpc/auth_unix.h: Likewise.
23742         * sunrpc/rpc/clnt.h: Likewise.
23743         * sunrpc/rpc/des_crypt.h: Likewise.
23744         * sunrpc/rpc/key_prot.h: Likewise.
23745         * sunrpc/rpc/netdb.h: Likewise.
23746         * sunrpc/rpc/pmap_clnt.h: Likewise.
23747         * sunrpc/rpc/pmap_prot.h: Likewise.
23748         * sunrpc/rpc/pmap_rmt.h: Likewise.
23749         * sunrpc/rpc/rpc.h: Likewise.
23750         * sunrpc/rpc/rpc_des.h: Likewise.
23751         * sunrpc/rpc/rpc_msg.h: Likewise.
23752         * sunrpc/rpc/svc.h: Likewise.
23753         * sunrpc/rpc/svc_auth.h: Likewise.
23754         * sunrpc/rpc/types.h: Likewise.
23755         * sunrpc/rpc/xdr.h: Likewise.
23756         * sunrpc/rpc_clntout.c: Likewise.
23757         * sunrpc/rpc_cmsg.c: Likewise.
23758         * sunrpc/rpc_common.c: Likewise.
23759         * sunrpc/rpc_cout.c: Likewise.
23760         * sunrpc/rpc_dtable.c: Likewise.
23761         * sunrpc/rpc_hout.c: Likewise.
23762         * sunrpc/rpc_main.c: Likewise.
23763         * sunrpc/rpc_parse.c: Likewise.
23764         * sunrpc/rpc_parse.h: Likewise.
23765         * sunrpc/rpc_prot.c: Likewise.
23766         * sunrpc/rpc_sample.c: Likewise.
23767         * sunrpc/rpc_scan.c: Likewise.
23768         * sunrpc/rpc_scan.h: Likewise.
23769         * sunrpc/rpc_svcout.c: Likewise.
23770         * sunrpc/rpc_tblout.c: Likewise.
23771         * sunrpc/rpc_util.c: Likewise.
23772         * sunrpc/rpc_util.h: Likewise.
23773         * sunrpc/rpcinfo.c: Likewise.
23774         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
23775         * sunrpc/rpcsvc/key_prot.x: Likewise.
23776         * sunrpc/rpcsvc/klm_prot.x: Likewise.
23777         * sunrpc/rpcsvc/mount.x: Likewise.
23778         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
23779         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
23780         * sunrpc/rpcsvc/rex.x: Likewise.
23781         * sunrpc/rpcsvc/rstat.x: Likewise.
23782         * sunrpc/rpcsvc/rusers.x: Likewise.
23783         * sunrpc/rpcsvc/sm_inter.x: Likewise.
23784         * sunrpc/rpcsvc/spray.x: Likewise.
23785         * sunrpc/rpcsvc/yppasswd.x: Likewise.
23786         * sunrpc/rtime.c: Likewise.
23787         * sunrpc/svc.c: Likewise.
23788         * sunrpc/svc_auth.c: Likewise.
23789         * sunrpc/svc_authux.c: Likewise.
23790         * sunrpc/svc_raw.c: Likewise.
23791         * sunrpc/svc_run.c: Likewise.
23792         * sunrpc/svc_simple.c: Likewise.
23793         * sunrpc/svc_tcp.c: Likewise.
23794         * sunrpc/svc_udp.c: Likewise.
23795         * sunrpc/svc_unix.c: Likewise.
23796         * sunrpc/svcauth_des.c: Likewise.
23797         * sunrpc/xcrypt.c: Likewise.
23798         * sunrpc/xdr.c: Likewise.
23799         * sunrpc/xdr_array.c: Likewise.
23800         * sunrpc/xdr_float.c: Likewise.
23801         * sunrpc/xdr_mem.c: Likewise.
23802         * sunrpc/xdr_rec.c: Likewise.
23803         * sunrpc/xdr_ref.c: Likewise.
23804         * sunrpc/xdr_sizeof.c: Likewise.
23805         * sunrpc/xdr_stdio.c: Likewise.
23806
23807         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
23808         handling.
23809
23810 2010-08-19  Andreas Schwab  <schwab@redhat.com>
23811
23812         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
23813
23814 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
23815
23816         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
23817         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
23818         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
23819         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
23820         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
23821         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
23822         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
23823         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
23824         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
23825         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
23826         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
23827         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
23828         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
23829         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
23830
23831 2010-07-26  Anton Blanchard  <anton@samba.org>
23832
23833         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
23834         * malloc/arena.c (heap_trim): Likewise.
23835
23836 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
23837
23838         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
23839         here.  Not...
23840         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
23841         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
23842
23843 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
23844
23845         * sysdeps/i386/elf/Makefile: New file.
23846
23847 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
23848
23849         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
23850         from fanotify_init.
23851         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
23852         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
23853
23854 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
23855
23856         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
23857         of strncasecmp_l.
23858         * sysdeps/multiarch/strcmp.S: Likewise.
23859
23860 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
23861
23862         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
23863         strncase_l-nonascii.
23864         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
23865         Add strncase_l-ssse3.
23866         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
23867         * sysdeps/x86_64/strcmp.S: Likewise.
23868         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
23869         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
23870         * sysdeps/x86_64/strncase.S: New file.
23871         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
23872         * sysdeps/x86_64/strncase_l.S: New file.
23873         * string/Makefile (strop-tests): Add strncasecmp.
23874         * string/test-strncasecmp.c: New file.
23875
23876         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
23877         warning.
23878
23879         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
23880         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
23881
23882 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
23883
23884         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
23885
23886 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
23887
23888         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
23889         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
23890         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
23891
23892 2010-05-01  Alan Modra  <amodra@gmail.com>
23893
23894         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
23895         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
23896         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
23897         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
23898         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
23899         tidying.  Don't tail-call __sigjmp_save for static lib.
23900         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
23901         save location.
23902         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
23903         (CALL_MCOUNT): Add eh info, and nop after bl.
23904         (TAIL_CALL_SYSCALL_ERROR): New macro.
23905         (PSEUDO_RET): Use it.
23906         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
23907         Correct save location of integer regs and cr.
23908         (_dl_profile_resolve): Correct cr save location.  Delete nops
23909         after bl when SHARED.  Reduce cfi size a little by better
23910         placement of cfi directives.
23911         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
23912         make a stack frame.  Instead use parm save area as a temp.
23913         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
23914         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
23915         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
23916         Don't make a stack frame for parent, use parm save area.
23917         Increase child stack frame to 112 bytes.  Don't save unused reg,
23918         and adjust reg usage.  Set up cfi on error recovery and
23919         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
23920         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
23921         (__makecontext): Add dummy nop after jump to exit.
23922         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
23923         Use correct parm save area and cr save, reduce stack frame.
23924         Correct cfi for possible PSEUDO_RET frame setup.
23925         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
23926         Branch to local label emitted by PSEUDO_RET rather than
23927         __syscall_error.
23928
23929 2010-08-12  Andreas Schwab  <schwab@redhat.com>
23930
23931         [BZ #11904]
23932         * locale/programs/locale.c (print_assignment): New function.
23933         (show_locale_vars): Use it.
23934
23935 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
23936
23937         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
23938         field.
23939         (struct statfs64): Likewise.
23940         (_STATFS_F_FLAGS): Define.
23941         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
23942         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
23943         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
23944         (ST_VALID): Define locally.
23945         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
23946         __statvfs_getflags, use the provided value.
23947         * sysdeps/unix/sysv/linux/kernel-features.h: Define
23948         __ASSUME_STATFS_F_FLAGS.
23949
23950         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
23951
23952         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
23953         Add sys/fanotify.h.
23954         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
23955         fanotify_mask for GLIBC_2.13.
23956         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
23957         fanotify_init and fanotify_mark.
23958         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
23959         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
23960
23961         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
23962         Add prlimit.
23963         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
23964         prlimit64 for GLIBC_2.13.
23965         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
23966         prlimit64.
23967         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
23968         syscall.
23969         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
23970         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
23971         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
23972         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
23973         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
23974         add prlimit alias.
23975         * sysdeps/unix/sysv/linux/prlimit.c: New file.
23976
23977         [BZ #11903]
23978         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
23979         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
23980
23981         * nss/Makefile: Add rules to build and run tst-nss-test1.
23982         * shlib-versions: Add entry for libnss_test1.
23983         * nss/nss_test1.c: New file.
23984         * nss/tst-nss-test1.c: New file.
23985
23986         * nss/nsswitch.c (__nss_database_custom): Define new variable.
23987         (__nss_configure_lookup): Set appropriate entry in
23988         __nss_configure_lookup to true.
23989         * nss/nsswitch.h: Define enum with indeces of databases in
23990         databases and __nss_database_custom arrays.  Declare
23991         __nss_database_custom.
23992         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
23993         to avoid using nscd when custom rules are installed.
23994         * nss/getXXbyYY_r.c: Likewise.
23995         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
23996
23997         * nss/nss_files/files-parse.c: Whitespace fixes.
23998
23999 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
24000
24001         [BZ #11883]
24002         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
24003         * posix/fnmatch_loop.c: Likewise.
24004
24005 2010-07-17  Andi Kleen  <ak@linux.intel.com>
24006
24007         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
24008         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
24009         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
24010         * Versions.def [GLIBC_2.13]: Add.
24011
24012 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
24013
24014         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
24015         Also fail if tpwd after pwuid call is NULL.
24016
24017 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24018
24019         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
24020         when converting to ms.
24021
24022 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24023
24024         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
24025         EOPNOTSUPP errors with ENOTTY.
24026         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
24027         EOPNOTSUPP errors with ENOTTY.
24028
24029 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
24030
24031         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
24032         Add strcasecmp_l-ssse3.
24033         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
24034         strcasecmp.
24035         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
24036         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
24037         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
24038
24039 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
24040
24041         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
24042
24043         * string/Makefile (strop-tests): Add strcasecmp.
24044         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
24045         strcasecmp_l-nonascii.
24046         (gen-as-const-headers): Add locale-defines.sym.
24047         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
24048         * sysdeps/x86_64/strcasecmp.S: New file.
24049         * sysdeps/x86_64/strcasecmp_l.S: New file.
24050         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
24051         * sysdeps/x86_64/locale-defines.sym: New file.
24052         * string/test-strcasecmp.c: New file.
24053
24054         * string/test-strcasestr.c: Test both ends of the range of characters.
24055         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
24056
24057 2010-07-29  Roland McGrath  <roland@redhat.com>
24058
24059         [BZ #11856]
24060         * manual/locale.texi (Yes-or-No Questions): Fix example code.
24061
24062 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
24063
24064         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
24065         for ld.so.
24066
24067 2010-07-27  Andreas Schwab  <schwab@redhat.com>
24068
24069         * manual/memory.texi (Malloc Tunable Parameters): Document
24070         M_PERTURB.
24071
24072 2010-07-26  Roland McGrath  <roland@redhat.com>
24073
24074         [BZ #11840]
24075         * configure.in (-fgnu89-inline check): Set and substitute
24076         gnu89_inline, not libc_cv_gnu89_inline.
24077         * configure: Regenerated.
24078         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
24079
24080 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
24081
24082         * string/test-strnlen.c: New file.
24083         * string/Makefile (strop-tests): Add strnlen.
24084         * string/tester.c (test_strnlen): Add a few more test cases.
24085         * string/tst-strlen.c: Better error reporting.
24086
24087         * sysdeps/x86_64/strnlen.S: New file.
24088
24089 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
24090
24091         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
24092         lower-latency instructions.
24093
24094 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
24095
24096         * string/test-strcasestr.c: New file.
24097         * string/test-strstr.c: New file.
24098         * string/Makefile (strop-tests): Add strstr and strcasestr.
24099         * string/str-two-way.h: Don't undefine MAX.
24100         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
24101
24102 2010-07-21  Andreas Schwab  <schwab@redhat.com>
24103
24104         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24105         strcasestr-nonascii.
24106         (CFLAGS-strcasestr-nonascii.c): Define.
24107         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
24108         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
24109         Remove unused attribute.
24110
24111 2010-07-20  Roland McGrath  <roland@redhat.com>
24112
24113         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
24114         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
24115         ld.so.cache was broken.  With it, there is no way to disable dsocaps
24116         like LD_HWCAP_MASK can disable hwcaps.
24117
24118 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
24119
24120         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
24121
24122 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
24123
24124         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
24125         call in strcasestr.
24126         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
24127         __strcasestr_sse42_nonascii.
24128         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
24129         strcasestr-nonascii.c.
24130         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
24131
24132 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
24133
24134         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
24135         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
24136         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
24137         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
24138
24139 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
24140
24141         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
24142         fcntl.
24143
24144 2010-07-06  Andreas Schwab  <schwab@redhat.com>
24145
24146         [BZ #11577]
24147         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
24148         dl_signal_cerror.
24149
24150 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
24151
24152         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
24153         _PC_PIPE_BUF using F_GETPIPE_SZ.
24154
24155 2010-07-05  Roland McGrath  <roland@redhat.com>
24156
24157         * manual/arith.texi (Rounding Functions): Fix rint description
24158         implicit in round description.
24159
24160 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
24161
24162         * elf/Makefile: Fix linking for a few tests to make recent linker
24163         happy.
24164
24165 2010-06-30  Andreas Schwab  <schwab@redhat.com>
24166
24167         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
24168         $(common-objpfx)libc_nonshared.a.
24169
24170 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
24171
24172         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
24173         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
24174         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
24175         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
24176         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
24177         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
24178         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
24179         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
24180         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
24181         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
24182         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
24183         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
24184         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
24185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
24186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
24187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
24188         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
24189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
24190         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
24191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
24192         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
24193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
24194         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
24195         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
24196         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
24197         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
24198         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
24199         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
24200         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
24201         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
24202         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
24203         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
24204         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
24205         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
24206         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
24207         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
24208         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
24209         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
24210         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
24211         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
24212         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
24213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
24214         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
24215         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
24216         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
24217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
24218         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
24219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
24220
24221 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
24222
24223         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
24224         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
24225         * string/memmove.c (memmove): Renamed to ...
24226         (MEMMOVE): ...this.  Default to memmove.
24227         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
24228         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
24229         (END_CHK): Define.
24230         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24231         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
24232         mempcpy-ssse3-back memmove-ssse3-back.
24233         * sysdeps/x86_64/multiarch/bcopy.S: New file .
24234         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
24235         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
24236         * sysdeps/x86_64/multiarch/memcpy.S: New file.
24237         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
24238         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
24239         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
24240         * sysdeps/x86_64/multiarch/memmove.c: New file.
24241         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
24242         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
24243         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
24244         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
24245         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
24246         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
24247         Define.
24248         (index_Fast_Copy_Backward): Define.
24249         (HAS_ARCH_FEATURE): Define.
24250         (HAS_FAST_REP_STRING): Define.
24251         (HAS_FAST_COPY_BACKWARD): Define.
24252
24253 2010-06-21  Andreas Schwab  <schwab@redhat.com>
24254
24255         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
24256         Restore proper fallback handling.
24257
24258 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
24259
24260         [BZ #11701]
24261         * posix/group_member.c (__group_member): Correct checking loop.
24262
24263         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
24264         OOM in getpwuid_r correctly.  Return error number when the caller
24265         should return, otherwise -1.
24266         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
24267         call returning > 0 value.
24268         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
24269
24270 2010-06-07  Andreas Schwab  <schwab@redhat.com>
24271
24272         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
24273         libc_nonshared.a from targets in modules-names.
24274
24275 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
24276
24277         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
24278         requires it.
24279
24280 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
24281
24282         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
24283         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
24284         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
24285         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
24286
24287 2010-06-02  Andreas Schwab  <schwab@redhat.com>
24288
24289         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
24290
24291 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
24292
24293         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
24294         and F_GETPIPE_SZ.
24295         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
24296         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
24297         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
24298         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
24299         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
24300         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
24301
24302 2010-06-14  Roland McGrath  <roland@redhat.com>
24303
24304         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
24305
24306 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
24307
24308         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
24309         __REDIRECT followed by __THROW.
24310         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
24311         * posix/getopt.h (getopt): Likewise.
24312
24313 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
24314
24315         * hurd/lookup-at.c (__file_name_lookup_at): Accept
24316         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
24317         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
24318         in AT_FLAGS.
24319         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
24320         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
24321
24322 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
24323
24324         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
24325
24326 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
24327
24328         [BZ #11640]
24329         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
24330         Properly check family and model.
24331
24332 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
24333
24334         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
24335
24336 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
24337
24338         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
24339
24340 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
24341
24342         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
24343         symbol reference.
24344
24345 2010-05-19  Andreas Schwab  <schwab@redhat.com>
24346
24347         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
24348         symbol reference.
24349
24350 2010-05-21  Andreas Schwab  <schwab@redhat.com>
24351
24352         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
24353         and internal_recvmmsg.
24354         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
24355         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
24356         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
24357         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
24358
24359         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
24360         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
24361         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
24362
24363 2010-05-20  Andreas Schwab  <schwab@redhat.com>
24364
24365         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
24366
24367 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
24368
24369         POWER7 optimizations.
24370         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
24371         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
24372
24373 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
24374
24375         * version.h: Update for 2.13 development version.
24376
24377 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
24378
24379         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
24380         exceptions.  Return 0.
24381
24382 2010-05-07  Roland McGrath  <roland@redhat.com>
24383
24384         * elf/ldconfig.c (main): Add a const.
24385
24386 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
24387
24388         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
24389         (args_options): Add no-idn option.
24390         (ahosts_keys_int): Add idn_flags to ai_flags.
24391         (parse_option): Handle 'i' option to clear idn_flags.
24392
24393         * malloc/malloc.c (_int_free): Possible race in the most recently
24394         added check.  Only act on the data if no current modification
24395         happened.
24396
24397 See ChangeLog.17 for earlier changes.